31469298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3109}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 72251520

約数和(自身を除く): 40782222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3109, 3374, 5061, 6218, 9327, 10122, 18654, 21763, 43526, 65289, 130578, 749269, 1498538, 2247807, 4495614, 5244883, 10489766, 15734649, 31469298]

約数ペア:

[(1, 31469298), (2, 15734649), (3, 10489766), (6, 5244883), (7, 4495614), (14, 2247807), (21, 1498538), (42, 749269), (241, 130578), (482, 65289), (723, 43526), (1446, 21763), (1687, 18654), (3109, 10122), (3374, 9327), (5061, 6218)]