30754858

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3191}}^1$

素因数の和:3333

約数の個数: 16

約数和(自身を含む): 47496960

約数和(自身を除く): 16742102

約数列:

[1, 2, 61, 79, 122, 158, 3191, 4819, 6382, 9638, 194651, 252089, 389302, 504178, 15377429, 30754858]

約数ペア:

[(1, 30754858), (2, 15377429), (61, 504178), (79, 389302), (122, 252089), (158, 194651), (3191, 9638), (4819, 6382)]