2018355474010

素因数分解:

$2^1\times 5^1\times {\mathrm{227873}}^1\times {\mathrm{885737}}^1$

素因数の和:1113617

約数の個数: 16

約数和(自身を含む): 3633059898216

約数和(自身を除く): 1614704424206

約数列:

[1, 2, 5, 10, 227873, 455746, 885737, 1139365, 1771474, 2278730, 4428685, 8857370, 201835547401, 403671094802, 1009177737005, 2018355474010]

約数ペア:

[(1, 2018355474010), (2, 1009177737005), (5, 403671094802), (10, 201835547401), (227873, 8857370), (455746, 4428685), (885737, 2278730), (1139365, 1771474)]