2017124590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{8111}}^1$

素因数の和:10044

約数の個数: 32

約数和(自身を含む): 3912644736

約数和(自身を除く): 1895520146

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1913, 3826, 8111, 9565, 16222, 19130, 24869, 40555, 49738, 81110, 105443, 124345, 210886, 248690, 527215, 1054430, 15516343, 31032686, 77581715, 155163430, 201712459, 403424918, 1008562295, 2017124590]

約数ペア:

[(1, 2017124590), (2, 1008562295), (5, 403424918), (10, 201712459), (13, 155163430), (26, 77581715), (65, 31032686), (130, 15516343), (1913, 1054430), (3826, 527215), (8111, 248690), (9565, 210886), (16222, 124345), (19130, 105443), (24869, 81110), (40555, 49738)]