2733863470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21029719}}^1$

素因数の和:21029739

約数の個数: 16

約数和(自身を含む): 5299489440

約数和(自身を除く): 2565625970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 21029719, 42059438, 105148595, 210297190, 273386347, 546772694, 1366931735, 2733863470]

約数ペア:

[(1, 2733863470), (2, 1366931735), (5, 546772694), (10, 273386347), (13, 210297190), (26, 105148595), (65, 42059438), (130, 21029719)]