20043551662

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1\times {\mathrm{218249}}^1$

素因数の和:219275

約数の個数: 16

約数和(自身を含む): 30736584000

約数和(自身を除く): 10693032338

約数列:

[1, 2, 47, 94, 977, 1954, 45919, 91838, 218249, 436498, 10257703, 20515406, 213229273, 426458546, 10021775831, 20043551662]

約数ペア:

[(1, 20043551662), (2, 10021775831), (47, 426458546), (94, 213229273), (977, 20515406), (1954, 10257703), (45919, 436498), (91838, 218249)]