20112451914

素因数分解:

$2^1\times 3^1\times {\mathrm{13513}}^1\times {\mathrm{248063}}^1$

素因数の和:261581

約数の個数: 16

約数和(自身を含む): 40228042752

約数和(自身を除く): 20115590838

約数列:

[1, 2, 3, 6, 13513, 27026, 40539, 81078, 248063, 496126, 744189, 1488378, 3352075319, 6704150638, 10056225957, 20112451914]

約数ペア:

[(1, 20112451914), (2, 10056225957), (3, 6704150638), (6, 3352075319), (13513, 1488378), (27026, 744189), (40539, 496126), (81078, 248063)]