1229120612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{267899}}^1$

素因数の和:267971

約数の個数: 24

約数和(自身を含む): 2280364800

約数和(自身を除く): 1051244188

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 267899, 535798, 1071596, 8304869, 9912263, 16609738, 19824526, 33219476, 39649052, 307280153, 614560306, 1229120612]

約数ペア:

[(1, 1229120612), (2, 614560306), (4, 307280153), (31, 39649052), (37, 33219476), (62, 19824526), (74, 16609738), (124, 9912263), (148, 8304869), (1147, 1071596), (2294, 535798), (4588, 267899)]