2407178842

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{21991}}^1$

素因数の和:22461

約数の個数: 16

約数和(自身を含む): 3641875200

約数和(自身を除く): 1234696358

約数列:

[1, 2, 229, 239, 458, 478, 21991, 43982, 54731, 109462, 5035939, 5255849, 10071878, 10511698, 1203589421, 2407178842]

約数ペア:

[(1, 2407178842), (2, 1203589421), (229, 10511698), (239, 10071878), (458, 5255849), (478, 5035939), (21991, 109462), (43982, 54731)]