30865038

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{6343}}^1$

素因数の和:7159

約数の個数: 16

約数和(自身を含む): 61815936

約数和(自身を除く): 30950898

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4866, 6343, 12686, 19029, 38058, 5144173, 10288346, 15432519, 30865038]

約数ペア:

[(1, 30865038), (2, 15432519), (3, 10288346), (6, 5144173), (811, 38058), (1622, 19029), (2433, 12686), (4866, 6343)]