2017006590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1563571}}^1$

素因数の和:1563624

約数の個数: 32

約数和(自身を含む): 4953396096

約数和(自身を除く): 2936389506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1563571, 3127142, 4690713, 7817855, 9381426, 15635710, 23453565, 46907130, 67233553, 134467106, 201700659, 336167765, 403401318, 672335530, 1008503295, 2017006590]

約数ペア:

[(1, 2017006590), (2, 1008503295), (3, 672335530), (5, 403401318), (6, 336167765), (10, 201700659), (15, 134467106), (30, 67233553), (43, 46907130), (86, 23453565), (129, 15635710), (215, 9381426), (258, 7817855), (430, 4690713), (645, 3127142), (1290, 1563571)]