2056510730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 3958357248

約数和(自身を除く): 1901846518

約数列:

[1, 2, 5, 10, 23, 46, 67, 113, 115, 134, 226, 230, 335, 565, 670, 1130, 1181, 1541, 2362, 2599, 3082, 5198, 5905, 7571, 7705, 11810, 12995, 15142, 15410, 25990, 27163, 37855, 54326, 75710, 79127, 133453, 135815, 158254, 174133, 266906, 271630, 348266, 395635, 667265, 791270, 870665, 1334530, 1741330, 1819921, 3069419, 3639842, 6138838, 8941351, 9099605, 15347095, 17882702, 18199210, 30694190, 44706755, 89413510, 205651073, 411302146, 1028255365, 2056510730]

約数ペア:

[(1, 2056510730), (2, 1028255365), (5, 411302146), (10, 205651073), (23, 89413510), (46, 44706755), (67, 30694190), (113, 18199210), (115, 17882702), (134, 15347095), (226, 9099605), (230, 8941351), (335, 6138838), (565, 3639842), (670, 3069419), (1130, 1819921), (1181, 1741330), (1541, 1334530), (2362, 870665), (2599, 791270), (3082, 667265), (5198, 395635), (5905, 348266), (7571, 271630), (7705, 266906), (11810, 174133), (12995, 158254), (15142, 135815), (15410, 133453), (25990, 79127), (27163, 75710), (37855, 54326)]