30492714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2621}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 69975936

約数和(自身を除く): 39483222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 2621, 3878, 5242, 5817, 7863, 11634, 15726, 18347, 36694, 55041, 110082, 726017, 1452034, 2178051, 4356102, 5082119, 10164238, 15246357, 30492714]

約数ペア:

[(1, 30492714), (2, 15246357), (3, 10164238), (6, 5082119), (7, 4356102), (14, 2178051), (21, 1452034), (42, 726017), (277, 110082), (554, 55041), (831, 36694), (1662, 18347), (1939, 15726), (2621, 11634), (3878, 7863), (5242, 5817)]