2647883348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{31327}}^1$

素因数の和:31472

約数の個数: 48

約数和(自身を含む): 5399944704

約数和(自身を除く): 2752061356

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 113, 187, 226, 374, 452, 748, 1243, 1921, 2486, 3842, 4972, 7684, 21131, 31327, 42262, 62654, 84524, 125308, 344597, 532559, 689194, 1065118, 1378388, 2130236, 3539951, 5858149, 7079902, 11716298, 14159804, 23432596, 38939461, 60179167, 77878922, 120358334, 155757844, 240716668, 661970837, 1323941674, 2647883348]

約数ペア:

[(1, 2647883348), (2, 1323941674), (4, 661970837), (11, 240716668), (17, 155757844), (22, 120358334), (34, 77878922), (44, 60179167), (68, 38939461), (113, 23432596), (187, 14159804), (226, 11716298), (374, 7079902), (452, 5858149), (748, 3539951), (1243, 2130236), (1921, 1378388), (2486, 1065118), (3842, 689194), (4972, 532559), (7684, 344597), (21131, 125308), (31327, 84524), (42262, 62654)]