2912860074228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{28859629}}^1$

素因数の和:28860296

約数の個数: 48

約数和(自身を含む): 7330807774080

約数和(自身を除く): 4417947699852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 647, 1294, 1941, 2588, 3882, 7764, 8411, 16822, 25233, 33644, 50466, 100932, 28859629, 57719258, 86578887, 115438516, 173157774, 346315548, 375175177, 750350354, 1125525531, 1500700708, 2251051062, 4502102124, 18672179963, 37344359926, 56016539889, 74688719852, 112033079778, 224066159556, 242738339519, 485476679038, 728215018557, 970953358076, 1456430037114, 2912860074228]

約数ペア:

[(1, 2912860074228), (2, 1456430037114), (3, 970953358076), (4, 728215018557), (6, 485476679038), (12, 242738339519), (13, 224066159556), (26, 112033079778), (39, 74688719852), (52, 56016539889), (78, 37344359926), (156, 18672179963), (647, 4502102124), (1294, 2251051062), (1941, 1500700708), (2588, 1125525531), (3882, 750350354), (7764, 375175177), (8411, 346315548), (16822, 173157774), (25233, 115438516), (33644, 86578887), (50466, 57719258), (100932, 28859629)]