15674768930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2897}}^1\times {\mathrm{12583}}^1$

素因数の和:15530

約数の個数: 32

約数和(自身を含む): 28882998144

約数和(自身を除く): 13208229214

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2897, 5794, 12583, 14485, 25166, 28970, 62915, 124571, 125830, 249142, 541069, 622855, 1082138, 1245710, 2705345, 5410690, 36452951, 72905902, 182264755, 364529510, 1567476893, 3134953786, 7837384465, 15674768930]

約数ペア:

[(1, 15674768930), (2, 7837384465), (5, 3134953786), (10, 1567476893), (43, 364529510), (86, 182264755), (215, 72905902), (430, 36452951), (2897, 5410690), (5794, 2705345), (12583, 1245710), (14485, 1082138), (25166, 622855), (28970, 541069), (62915, 249142), (124571, 125830)]