2021521604

素因数分解:

$2^2\times {\mathrm{8707}}^1\times {\mathrm{58043}}^1$

素因数の和:66754

約数の個数: 12

約数和(自身を含む): 3538130064

約数和(自身を除く): 1516608460

約数列:

[1, 2, 4, 8707, 17414, 34828, 58043, 116086, 232172, 505380401, 1010760802, 2021521604]

約数ペア:

[(1, 2021521604), (2, 1010760802), (4, 505380401), (8707, 232172), (17414, 116086), (34828, 58043)]