2865812404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 6358302720

約数和(自身を除く): 3492490316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 127, 182, 188, 254, 329, 364, 508, 611, 658, 889, 1222, 1316, 1319, 1651, 1778, 2444, 2638, 3302, 3556, 4277, 5276, 5969, 6604, 8554, 9233, 11557, 11938, 17108, 17147, 18466, 23114, 23876, 34294, 36932, 41783, 46228, 61993, 68588, 77597, 83566, 120029, 123986, 155194, 167132, 167513, 240058, 247972, 310388, 335026, 433951, 480116, 543179, 670052, 805909, 867902, 1086358, 1172591, 1611818, 1735804, 2172716, 2177669, 2345182, 3223636, 4355338, 4690364, 5641363, 7873111, 8710676, 11282726, 15243683, 15746222, 22565452, 30487366, 31492444, 55111777, 60974732, 102350443, 110223554, 204700886, 220447108, 409401772, 716453101, 1432906202, 2865812404]

約数ペア:

[(1, 2865812404), (2, 1432906202), (4, 716453101), (7, 409401772), (13, 220447108), (14, 204700886), (26, 110223554), (28, 102350443), (47, 60974732), (52, 55111777), (91, 31492444), (94, 30487366), (127, 22565452), (182, 15746222), (188, 15243683), (254, 11282726), (329, 8710676), (364, 7873111), (508, 5641363), (611, 4690364), (658, 4355338), (889, 3223636), (1222, 2345182), (1316, 2177669), (1319, 2172716), (1651, 1735804), (1778, 1611818), (2444, 1172591), (2638, 1086358), (3302, 867902), (3556, 805909), (4277, 670052), (5276, 543179), (5969, 480116), (6604, 433951), (8554, 335026), (9233, 310388), (11557, 247972), (11938, 240058), (17108, 167513), (17147, 167132), (18466, 155194), (23114, 123986), (23876, 120029), (34294, 83566), (36932, 77597), (41783, 68588), (46228, 61993)]