1230393602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{9323}}^1$

素因数の和:9518

約数の個数: 32

約数和(自身を含む): 2040837120

約数和(自身を除く): 810443518

約数列:

[1, 2, 19, 23, 38, 46, 151, 302, 437, 874, 2869, 3473, 5738, 6946, 9323, 18646, 65987, 131974, 177137, 214429, 354274, 428858, 1407773, 2815546, 4074151, 8148302, 26747687, 32378779, 53495374, 64757558, 615196801, 1230393602]

約数ペア:

[(1, 1230393602), (2, 615196801), (19, 64757558), (23, 53495374), (38, 32378779), (46, 26747687), (151, 8148302), (302, 4074151), (437, 2815546), (874, 1407773), (2869, 428858), (3473, 354274), (5738, 214429), (6946, 177137), (9323, 131974), (18646, 65987)]