30301048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1223}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 60220800

約数和(自身を除く): 29919752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1223, 1304, 2446, 3097, 4892, 6194, 9784, 12388, 23237, 24776, 46474, 92948, 185896, 199349, 398698, 797396, 1594792, 3787631, 7575262, 15150524, 30301048]

約数ペア:

[(1, 30301048), (2, 15150524), (4, 7575262), (8, 3787631), (19, 1594792), (38, 797396), (76, 398698), (152, 199349), (163, 185896), (326, 92948), (652, 46474), (1223, 24776), (1304, 23237), (2446, 12388), (3097, 9784), (4892, 6194)]