15185090

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2347}}^1$

素因数の和:3001

約数の個数: 16

約数和(自身を含む): 27387072

約数和(自身を除く): 12201982

約数列:

[1, 2, 5, 10, 647, 1294, 2347, 3235, 4694, 6470, 11735, 23470, 1518509, 3037018, 7592545, 15185090]

約数ペア:

[(1, 15185090), (2, 7592545), (5, 3037018), (10, 1518509), (647, 23470), (1294, 11735), (2347, 6470), (3235, 4694)]