18961027710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{632034257}}^1$

素因数の和:632034267

約数の個数: 16

約数和(自身を含む): 45506466576

約数和(自身を除く): 26545438866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 632034257, 1264068514, 1896102771, 3160171285, 3792205542, 6320342570, 9480513855, 18961027710]

約数ペア:

[(1, 18961027710), (2, 9480513855), (3, 6320342570), (5, 3792205542), (6, 3160171285), (10, 1896102771), (15, 1264068514), (30, 632034257)]