3848508740

素因数分解:

$2^2\times 5^1\times {\mathrm{2677}}^1\times {\mathrm{71881}}^1$

素因数の和:74567

約数の個数: 24

約数和(自身を含む): 8084999832

約数和(自身を除く): 4236491092

約数列:

[1, 2, 4, 5, 10, 20, 2677, 5354, 10708, 13385, 26770, 53540, 71881, 143762, 287524, 359405, 718810, 1437620, 192425437, 384850874, 769701748, 962127185, 1924254370, 3848508740]

約数ペア:

[(1, 3848508740), (2, 1924254370), (4, 962127185), (5, 769701748), (10, 384850874), (20, 192425437), (2677, 1437620), (5354, 718810), (10708, 359405), (13385, 287524), (26770, 143762), (53540, 71881)]