1405382004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3002953}}^1$

素因数の和:3002976

約数の個数: 36

約数和(自身を含む): 3825763396

約数和(自身を除く): 2420381392

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3002953, 6005906, 9008859, 12011812, 18017718, 27026577, 36035436, 39038389, 54053154, 78076778, 108106308, 117115167, 156153556, 234230334, 351345501, 468460668, 702691002, 1405382004]

約数ペア:

[(1, 1405382004), (2, 702691002), (3, 468460668), (4, 351345501), (6, 234230334), (9, 156153556), (12, 117115167), (13, 108106308), (18, 78076778), (26, 54053154), (36, 39038389), (39, 36035436), (52, 27026577), (78, 18017718), (117, 12011812), (156, 9008859), (234, 6005906), (468, 3002953)]