2011245338

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{293099}}^1$

素因数の和:293221

約数の個数: 16

約数和(自身を含む): 3123273600

約数和(自身を除く): 1112028262

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 293099, 586198, 13775653, 21396227, 27551306, 42792454, 1005622669, 2011245338]

約数ペア:

[(1, 2011245338), (2, 1005622669), (47, 42792454), (73, 27551306), (94, 21396227), (146, 13775653), (3431, 586198), (6862, 293099)]