30015193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 34312320

約数和(自身を除く): 4297127

約数列:

[1, 13, 19, 137, 247, 887, 1781, 2603, 11531, 16853, 33839, 121519, 219089, 1579747, 2308861, 30015193]

約数ペア:

[(1, 30015193), (13, 2308861), (19, 1579747), (137, 219089), (247, 121519), (887, 33839), (1781, 16853), (2603, 11531)]