1260841252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{182519}}^1$

素因数の和:182691

約数の個数: 24

約数和(自身を含む): 2422405440

約数和(自身を除く): 1161564188

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 182519, 365038, 730076, 2007709, 4015418, 8030836, 28655483, 57310966, 114621932, 315210313, 630420626, 1260841252]

約数ペア:

[(1, 1260841252), (2, 630420626), (4, 315210313), (11, 114621932), (22, 57310966), (44, 28655483), (157, 8030836), (314, 4015418), (628, 2007709), (1727, 730076), (3454, 365038), (6908, 182519)]