30749786

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1$

素因数の和:853

約数の個数: 16

約数和(自身を含む): 46785600

約数和(自身を除く): 16035814

約数列:

[1, 2, 113, 226, 359, 379, 718, 758, 40567, 42827, 81134, 85654, 136061, 272122, 15374893, 30749786]

約数ペア:

[(1, 30749786), (2, 15374893), (113, 272122), (226, 136061), (359, 85654), (379, 81134), (718, 42827), (758, 40567)]