2020751352

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{529547}}^1$

素因数の和:529612

約数の個数: 48

約数和(自身を含む): 5576140440

約数和(自身を除く): 3555389088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 529547, 1059094, 1588641, 2118188, 3177282, 4236376, 4765923, 6354564, 9531846, 12709128, 19063692, 28065991, 38127384, 56131982, 84197973, 112263964, 168395946, 224527928, 252593919, 336791892, 505187838, 673583784, 1010375676, 2020751352]

約数ペア:

[(1, 2020751352), (2, 1010375676), (3, 673583784), (4, 505187838), (6, 336791892), (8, 252593919), (9, 224527928), (12, 168395946), (18, 112263964), (24, 84197973), (36, 56131982), (53, 38127384), (72, 28065991), (106, 19063692), (159, 12709128), (212, 9531846), (318, 6354564), (424, 4765923), (477, 4236376), (636, 3177282), (954, 2118188), (1272, 1588641), (1908, 1059094), (3816, 529547)]