2022669290

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{509}}^1\times {\mathrm{2297}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 3670641360

約数和(自身を除く): 1647972070

約数列:

[1, 2, 5, 10, 173, 346, 509, 865, 1018, 1730, 2297, 2545, 4594, 5090, 11485, 22970, 88057, 176114, 397381, 440285, 794762, 880570, 1169173, 1986905, 2338346, 3973810, 5845865, 11691730, 202266929, 404533858, 1011334645, 2022669290]

約数ペア:

[(1, 2022669290), (2, 1011334645), (5, 404533858), (10, 202266929), (173, 11691730), (346, 5845865), (509, 3973810), (865, 2338346), (1018, 1986905), (1730, 1169173), (2297, 880570), (2545, 794762), (4594, 440285), (5090, 397381), (11485, 176114), (22970, 88057)]