1530108502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{139787}}^1$

素因数の和:140223

約数の個数: 16

約数和(自身を含む): 2477602512

約数和(自身を除く): 947494010

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 139787, 279574, 1817231, 3634462, 58850327, 117700654, 765054251, 1530108502]

約数ペア:

[(1, 1530108502), (2, 765054251), (13, 117700654), (26, 58850327), (421, 3634462), (842, 1817231), (5473, 279574), (10946, 139787)]