30043858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{14627}}^1$

素因数の和:14721

約数の個数: 16

約数和(自身を含む): 49150080

約数和(自身を除く): 19106222

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 14627, 29254, 190151, 380302, 1155533, 2311066, 15021929, 30043858]

約数ペア:

[(1, 30043858), (2, 15021929), (13, 2311066), (26, 1155533), (79, 380302), (158, 190151), (1027, 29254), (2054, 14627)]