30432278

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1496

約数の個数: 24

約数和(自身を含む): 49837152

約数和(自身を除く): 19404874

約数列:

[1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 1423, 2846, 10693, 21386, 24191, 48382, 52651, 105302, 411247, 822494, 895067, 1790134, 15216139, 30432278]

約数ペア:

[(1, 30432278), (2, 15216139), (17, 1790134), (34, 895067), (37, 822494), (74, 411247), (289, 105302), (578, 52651), (629, 48382), (1258, 24191), (1423, 21386), (2846, 10693)]