2070808212974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{821}}^1$

素因数の和:1398

約数の個数: 128

約数和(自身を含む): 3540138307200

約数和(自身を除く): 1469330094226

約数列:

[1, 2, 17, 19, 34, 38, 109, 113, 218, 226, 317, 323, 634, 646, 821, 1642, 1853, 1921, 2071, 2147, 3706, 3842, 4142, 4294, 5389, 6023, 10778, 12046, 12317, 13957, 15599, 24634, 27914, 31198, 34553, 35207, 35821, 36499, 69106, 70414, 71642, 72998, 89489, 92773, 102391, 178978, 185546, 204782, 209389, 234023, 260257, 265183, 418778, 468046, 520514, 530366, 587401, 608957, 656507, 680599, 1174802, 1217914, 1313014, 1361198, 1521313, 1577141, 1700291, 1762687, 3042626, 3154282, 3400582, 3525374, 3904489, 3978391, 4424369, 4944883, 7808978, 7956782, 8848738, 9889766, 10112257, 11160619, 11570183, 20224514, 22321238, 23140366, 28368013, 28904947, 29409041, 29965679, 56736026, 57809894, 58818082, 59931358, 66376313, 74185291, 84063011, 132752626, 148370582, 168126022, 171908369, 192132883, 343816738, 384265766, 482256221, 499953697, 538992247, 558771779, 964512442, 999907394, 1077984494, 1117543558, 1261149947, 2522299894, 3205585469, 3266259011, 6411170938, 6532518022, 9162868199, 9499120243, 18325736398, 18998240486, 54494952973, 60906123911, 108989905946, 121812247822, 1035404106487, 2070808212974]

約数ペア:

[(1, 2070808212974), (2, 1035404106487), (17, 121812247822), (19, 108989905946), (34, 60906123911), (38, 54494952973), (109, 18998240486), (113, 18325736398), (218, 9499120243), (226, 9162868199), (317, 6532518022), (323, 6411170938), (634, 3266259011), (646, 3205585469), (821, 2522299894), (1642, 1261149947), (1853, 1117543558), (1921, 1077984494), (2071, 999907394), (2147, 964512442), (3706, 558771779), (3842, 538992247), (4142, 499953697), (4294, 482256221), (5389, 384265766), (6023, 343816738), (10778, 192132883), (12046, 171908369), (12317, 168126022), (13957, 148370582), (15599, 132752626), (24634, 84063011), (27914, 74185291), (31198, 66376313), (34553, 59931358), (35207, 58818082), (35821, 57809894), (36499, 56736026), (69106, 29965679), (70414, 29409041), (71642, 28904947), (72998, 28368013), (89489, 23140366), (92773, 22321238), (102391, 20224514), (178978, 11570183), (185546, 11160619), (204782, 10112257), (209389, 9889766), (234023, 8848738), (260257, 7956782), (265183, 7808978), (418778, 4944883), (468046, 4424369), (520514, 3978391), (530366, 3904489), (587401, 3525374), (608957, 3400582), (656507, 3154282), (680599, 3042626), (1174802, 1762687), (1217914, 1700291), (1313014, 1577141), (1361198, 1521313)]