2125018612

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{44647}}^1$

素因数の和:44887

約数の個数: 24

約数和(自身を含む): 3792936896

約数和(自身を除く): 1667918284

約数列:

[1, 2, 4, 73, 146, 163, 292, 326, 652, 11899, 23798, 44647, 47596, 89294, 178588, 3259231, 6518462, 7277461, 13036924, 14554922, 29109844, 531254653, 1062509306, 2125018612]

約数ペア:

[(1, 2125018612), (2, 1062509306), (4, 531254653), (73, 29109844), (146, 14554922), (163, 13036924), (292, 7277461), (326, 6518462), (652, 3259231), (11899, 178588), (23798, 89294), (44647, 47596)]