1828888204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{31657}}^1$

素因数の和:31786

約数の個数: 48

約数和(自身を含む): 3797440416

約数和(自身を除く): 1968552212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 101, 143, 202, 286, 404, 572, 1111, 1313, 2222, 2626, 4444, 5252, 14443, 28886, 31657, 57772, 63314, 126628, 348227, 411541, 696454, 823082, 1392908, 1646164, 3197357, 4526951, 6394714, 9053902, 12789428, 18107804, 35170927, 41565641, 70341854, 83131282, 140683708, 166262564, 457222051, 914444102, 1828888204]

約数ペア:

[(1, 1828888204), (2, 914444102), (4, 457222051), (11, 166262564), (13, 140683708), (22, 83131282), (26, 70341854), (44, 41565641), (52, 35170927), (101, 18107804), (143, 12789428), (202, 9053902), (286, 6394714), (404, 4526951), (572, 3197357), (1111, 1646164), (1313, 1392908), (2222, 823082), (2626, 696454), (4444, 411541), (5252, 348227), (14443, 126628), (28886, 63314), (31657, 57772)]