7267118870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2872379}}^1$

素因数の和:2872420

約数の個数: 32

約数和(自身を含む): 14890417920

約数和(自身を除く): 7623299050

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 2872379, 5744758, 14361895, 28723790, 31596169, 63192338, 66064717, 132129434, 157980845, 315961690, 330323585, 660647170, 726711887, 1453423774, 3633559435, 7267118870]

約数ペア:

[(1, 7267118870), (2, 3633559435), (5, 1453423774), (10, 726711887), (11, 660647170), (22, 330323585), (23, 315961690), (46, 157980845), (55, 132129434), (110, 66064717), (115, 63192338), (230, 31596169), (253, 28723790), (506, 14361895), (1265, 5744758), (2530, 2872379)]