1614860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6211}}^1$

素因数の和:6233

約数の個数: 24

約数和(自身を含む): 3652656

約数和(自身を除く): 2037796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6211, 12422, 24844, 31055, 62110, 80743, 124220, 161486, 322972, 403715, 807430, 1614860]

約数ペア:

[(1, 1614860), (2, 807430), (4, 403715), (5, 322972), (10, 161486), (13, 124220), (20, 80743), (26, 62110), (52, 31055), (65, 24844), (130, 12422), (260, 6211)]