29953430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2360

約数の個数: 32

約数和(自身を含む): 58653504

約数和(自身を除く): 28700074

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2237, 2678, 4474, 6695, 11185, 13390, 22370, 29081, 58162, 145405, 230411, 290810, 460822, 1152055, 2304110, 2995343, 5990686, 14976715, 29953430]

約数ペア:

[(1, 29953430), (2, 14976715), (5, 5990686), (10, 2995343), (13, 2304110), (26, 1152055), (65, 460822), (103, 290810), (130, 230411), (206, 145405), (515, 58162), (1030, 29081), (1339, 22370), (2237, 13390), (2678, 11185), (4474, 6695)]