29904730

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{11117}}^1$

素因数の和:11393

約数の個数: 16

約数和(自身を含む): 54033480

約数和(自身を除く): 24128750

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 11117, 22234, 55585, 111170, 2990473, 5980946, 14952365, 29904730]

約数ペア:

[(1, 29904730), (2, 14952365), (5, 5980946), (10, 2990473), (269, 111170), (538, 55585), (1345, 22234), (2690, 11117)]