4680150910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{71551}}^1$

素因数の和:71800

約数の個数: 32

約数和(自身を含む): 8737357824

約数和(自身を除く): 4057206914

約数列:

[1, 2, 5, 10, 31, 62, 155, 211, 310, 422, 1055, 2110, 6541, 13082, 32705, 65410, 71551, 143102, 357755, 715510, 2218081, 4436162, 11090405, 15097261, 22180810, 30194522, 75486305, 150972610, 468015091, 936030182, 2340075455, 4680150910]

約数ペア:

[(1, 4680150910), (2, 2340075455), (5, 936030182), (10, 468015091), (31, 150972610), (62, 75486305), (155, 30194522), (211, 22180810), (310, 15097261), (422, 11090405), (1055, 4436162), (2110, 2218081), (6541, 715510), (13082, 357755), (32705, 143102), (65410, 71551)]