508049230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3908071}}^1$

素因数の和:3908091

約数の個数: 16

約数和(自身を含む): 984834144

約数和(自身を除く): 476784914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3908071, 7816142, 19540355, 39080710, 50804923, 101609846, 254024615, 508049230]

約数ペア:

[(1, 508049230), (2, 254024615), (5, 101609846), (10, 50804923), (13, 39080710), (26, 19540355), (65, 7816142), (130, 3908071)]