30853432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2731

約数の個数: 32

約数和(自身を含む): 61009920

約数和(自身を除く): 30156488

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2647, 2914, 5294, 5828, 10588, 11656, 21176, 82057, 124409, 164114, 248818, 328228, 497636, 656456, 995272, 3856679, 7713358, 15426716, 30853432]

約数ペア:

[(1, 30853432), (2, 15426716), (4, 7713358), (8, 3856679), (31, 995272), (47, 656456), (62, 497636), (94, 328228), (124, 248818), (188, 164114), (248, 124409), (376, 82057), (1457, 21176), (2647, 11656), (2914, 10588), (5294, 5828)]