681632255956

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{9408053}}^1$

素因数の和:9408423

約数の個数: 24

約数和(自身を含む): 1217025865440

約数和(自身を除く): 535393609484

約数列:

[1, 2, 4, 59, 118, 236, 307, 614, 1228, 18113, 36226, 72452, 9408053, 18816106, 37632212, 555075127, 1110150254, 2220300508, 2888272271, 5776544542, 11553089084, 170408063989, 340816127978, 681632255956]

約数ペア:

[(1, 681632255956), (2, 340816127978), (4, 170408063989), (59, 11553089084), (118, 5776544542), (236, 2888272271), (307, 2220300508), (614, 1110150254), (1228, 555075127), (18113, 37632212), (36226, 18816106), (72452, 9408053)]