2100090418218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{1487}}^1\times {\mathrm{2333}}^1$

素因数の和:4053

約数の個数: 144

約数和(自身を含む): 4957348780800

約数和(自身を除く): 2857258362582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 199, 234, 338, 398, 507, 597, 1014, 1194, 1487, 1521, 1791, 2333, 2587, 2974, 3042, 3582, 4461, 4666, 5174, 6999, 7761, 8922, 13383, 13998, 15522, 19331, 20997, 23283, 26766, 30329, 33631, 38662, 41994, 46566, 57993, 60658, 67262, 90987, 100893, 115986, 173979, 181974, 201786, 251303, 272961, 295913, 302679, 347958, 394277, 464267, 502606, 545922, 591826, 605358, 753909, 788554, 887739, 928534, 1182831, 1392801, 1507818, 1775478, 2261727, 2365662, 2663217, 2785602, 3469171, 3548493, 3846869, 4178403, 4523454, 5326434, 6035471, 6938342, 7096986, 7693738, 8356806, 10407513, 11540607, 12070942, 18106413, 20815026, 23081214, 31222539, 34621821, 36212826, 45099223, 50009297, 54319239, 62445078, 69243642, 78461123, 90198446, 100018594, 108638478, 135297669, 150027891, 156922246, 235383369, 270595338, 300055782, 405893007, 450083673, 470766738, 586289899, 690365029, 706150107, 811786014, 900167346, 1172579798, 1380730058, 1412300214, 1758869697, 2071095087, 3517739394, 4142190174, 5276609091, 6213285261, 8974745377, 10553218182, 12426570522, 17949490754, 26924236131, 53848472262, 80772708393, 116671689901, 161545416786, 233343379802, 350015069703, 700030139406, 1050045209109, 2100090418218]

約数ペア:

[(1, 2100090418218), (2, 1050045209109), (3, 700030139406), (6, 350015069703), (9, 233343379802), (13, 161545416786), (18, 116671689901), (26, 80772708393), (39, 53848472262), (78, 26924236131), (117, 17949490754), (169, 12426570522), (199, 10553218182), (234, 8974745377), (338, 6213285261), (398, 5276609091), (507, 4142190174), (597, 3517739394), (1014, 2071095087), (1194, 1758869697), (1487, 1412300214), (1521, 1380730058), (1791, 1172579798), (2333, 900167346), (2587, 811786014), (2974, 706150107), (3042, 690365029), (3582, 586289899), (4461, 470766738), (4666, 450083673), (5174, 405893007), (6999, 300055782), (7761, 270595338), (8922, 235383369), (13383, 156922246), (13998, 150027891), (15522, 135297669), (19331, 108638478), (20997, 100018594), (23283, 90198446), (26766, 78461123), (30329, 69243642), (33631, 62445078), (38662, 54319239), (41994, 50009297), (46566, 45099223), (57993, 36212826), (60658, 34621821), (67262, 31222539), (90987, 23081214), (100893, 20815026), (115986, 18106413), (173979, 12070942), (181974, 11540607), (201786, 10407513), (251303, 8356806), (272961, 7693738), (295913, 7096986), (302679, 6938342), (347958, 6035471), (394277, 5326434), (464267, 4523454), (502606, 4178403), (545922, 3846869), (591826, 3548493), (605358, 3469171), (753909, 2785602), (788554, 2663217), (887739, 2365662), (928534, 2261727), (1182831, 1775478), (1392801, 1507818)]