4628690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 9408960

約数和(自身を除く): 4780270

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1451, 1595, 2902, 3190, 7255, 14510, 15961, 31922, 42079, 79805, 84158, 159610, 210395, 420790, 462869, 925738, 2314345, 4628690]

約数ペア:

[(1, 4628690), (2, 2314345), (5, 925738), (10, 462869), (11, 420790), (22, 210395), (29, 159610), (55, 84158), (58, 79805), (110, 42079), (145, 31922), (290, 15961), (319, 14510), (638, 7255), (1451, 3190), (1595, 2902)]