2008680094590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{166849}}^1\times {\mathrm{30869}}^1$

素因数の和:197741

約数の個数: 64

約数和(自身を含む): 5191864776000

約数和(自身を除く): 3183184681410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 30869, 61738, 92607, 154345, 166849, 185214, 308690, 333698, 401297, 463035, 500547, 802594, 834245, 926070, 1001094, 1203891, 1668490, 2006485, 2169037, 2407782, 2502735, 4012970, 4338074, 5005470, 6019455, 6507111, 10845185, 12038910, 13014222, 21690370, 32535555, 65071110, 5150461781, 10300923562, 15451385343, 25752308905, 30902770686, 51504617810, 66956003153, 77256926715, 133912006306, 154513853430, 200868009459, 334780015765, 401736018918, 669560031530, 1004340047295, 2008680094590]

約数ペア:

[(1, 2008680094590), (2, 1004340047295), (3, 669560031530), (5, 401736018918), (6, 334780015765), (10, 200868009459), (13, 154513853430), (15, 133912006306), (26, 77256926715), (30, 66956003153), (39, 51504617810), (65, 30902770686), (78, 25752308905), (130, 15451385343), (195, 10300923562), (390, 5150461781), (30869, 65071110), (61738, 32535555), (92607, 21690370), (154345, 13014222), (166849, 12038910), (185214, 10845185), (308690, 6507111), (333698, 6019455), (401297, 5005470), (463035, 4338074), (500547, 4012970), (802594, 2502735), (834245, 2407782), (926070, 2169037), (1001094, 2006485), (1203891, 1668490)]