3090697930

素因数分解:

$2^1\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{139661}}^1$

素因数の和:141881

約数の個数: 16

約数和(自身を含む): 5565810024

約数和(自身を除く): 2475112094

約数列:

[1, 2, 5, 10, 2213, 4426, 11065, 22130, 139661, 279322, 698305, 1396610, 309069793, 618139586, 1545348965, 3090697930]

約数ペア:

[(1, 3090697930), (2, 1545348965), (5, 618139586), (10, 309069793), (2213, 1396610), (4426, 698305), (11065, 279322), (22130, 139661)]