2013642780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{633221}}^1$

素因数の和:633286

約数の個数: 48

約数和(自身を含む): 5744589984

約数和(自身を除く): 3730947204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 633221, 1266442, 1899663, 2532884, 3166105, 3799326, 6332210, 7598652, 9498315, 12664420, 18996630, 33560713, 37993260, 67121426, 100682139, 134242852, 167803565, 201364278, 335607130, 402728556, 503410695, 671214260, 1006821390, 2013642780]

約数ペア:

[(1, 2013642780), (2, 1006821390), (3, 671214260), (4, 503410695), (5, 402728556), (6, 335607130), (10, 201364278), (12, 167803565), (15, 134242852), (20, 100682139), (30, 67121426), (53, 37993260), (60, 33560713), (106, 18996630), (159, 12664420), (212, 9498315), (265, 7598652), (318, 6332210), (530, 3799326), (636, 3166105), (795, 2532884), (1060, 1899663), (1590, 1266442), (3180, 633221)]