519739682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{4013}}^1$

素因数の和:4091

約数の個数: 48

約数和(自身を含む): 1006903872

約数和(自身を除く): 487164190

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 841, 1682, 2233, 4013, 4466, 5887, 8026, 9251, 11774, 18502, 28091, 44143, 56182, 64757, 88286, 116377, 129514, 232754, 309001, 618002, 814639, 1280147, 1629278, 2560294, 3374933, 6749866, 8961029, 17922058, 23624531, 37124263, 47249062, 74248526, 259869841, 519739682]

約数ペア:

[(1, 519739682), (2, 259869841), (7, 74248526), (11, 47249062), (14, 37124263), (22, 23624531), (29, 17922058), (58, 8961029), (77, 6749866), (154, 3374933), (203, 2560294), (319, 1629278), (406, 1280147), (638, 814639), (841, 618002), (1682, 309001), (2233, 232754), (4013, 129514), (4466, 116377), (5887, 88286), (8026, 64757), (9251, 56182), (11774, 44143), (18502, 28091)]