2016410120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{2713}}^1$

素因数の和:3834

約数の個数: 64

約数和(自身を含む): 4809967920

約数和(自身を除く): 2793557800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1093, 2186, 2713, 4372, 5426, 5465, 8744, 10852, 10930, 13565, 18581, 21704, 21860, 27130, 37162, 43720, 46121, 54260, 74324, 92242, 92905, 108520, 148648, 184484, 185810, 230605, 368968, 371620, 461210, 743240, 922420, 1844840, 2965309, 5930618, 11861236, 14826545, 23722472, 29653090, 50410253, 59306180, 100820506, 118612360, 201641012, 252051265, 403282024, 504102530, 1008205060, 2016410120]

約数ペア:

[(1, 2016410120), (2, 1008205060), (4, 504102530), (5, 403282024), (8, 252051265), (10, 201641012), (17, 118612360), (20, 100820506), (34, 59306180), (40, 50410253), (68, 29653090), (85, 23722472), (136, 14826545), (170, 11861236), (340, 5930618), (680, 2965309), (1093, 1844840), (2186, 922420), (2713, 743240), (4372, 461210), (5426, 371620), (5465, 368968), (8744, 230605), (10852, 185810), (10930, 184484), (13565, 148648), (18581, 108520), (21704, 92905), (21860, 92242), (27130, 74324), (37162, 54260), (43720, 46121)]