2018149986

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{14549}}^1$

素因数の和:14994

約数の個数: 32

約数和(自身を含む): 4113576000

約数和(自身を除く): 2095426014

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 379, 758, 1137, 2274, 14549, 23119, 29098, 43647, 46238, 69357, 87294, 138714, 887489, 1774978, 2662467, 5324934, 5514071, 11028142, 16542213, 33084426, 336358331, 672716662, 1009074993, 2018149986]

約数ペア:

[(1, 2018149986), (2, 1009074993), (3, 672716662), (6, 336358331), (61, 33084426), (122, 16542213), (183, 11028142), (366, 5514071), (379, 5324934), (758, 2662467), (1137, 1774978), (2274, 887489), (14549, 138714), (23119, 87294), (29098, 69357), (43647, 46238)]