2018127610

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{889043}}^1$

素因数の和:889277

約数の個数: 16

約数和(自身を含む): 3648636576

約数和(自身を除く): 1630508966

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 889043, 1778086, 4445215, 8890430, 201812761, 403625522, 1009063805, 2018127610]

約数ペア:

[(1, 2018127610), (2, 1009063805), (5, 403625522), (10, 201812761), (227, 8890430), (454, 4445215), (1135, 1778086), (2270, 889043)]