2101471536

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1183261}}^1$

素因数の和:1183309

約数の個数: 40

約数和(自身を含む): 5575530544

約数和(自身を除く): 3474059008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 1183261, 2366522, 3549783, 4733044, 7099566, 9466088, 14199132, 18932176, 28398264, 43780657, 56796528, 87561314, 131341971, 175122628, 262683942, 350245256, 525367884, 700490512, 1050735768, 2101471536]

約数ペア:

[(1, 2101471536), (2, 1050735768), (3, 700490512), (4, 525367884), (6, 350245256), (8, 262683942), (12, 175122628), (16, 131341971), (24, 87561314), (37, 56796528), (48, 43780657), (74, 28398264), (111, 18932176), (148, 14199132), (222, 9466088), (296, 7099566), (444, 4733044), (592, 3549783), (888, 2366522), (1776, 1183261)]