8258393910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21175369}}^1$

素因数の和:21175392

約数の個数: 32

約数和(自身を含む): 21344772960

約数和(自身を除く): 13086379050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 21175369, 42350738, 63526107, 105876845, 127052214, 211753690, 275279797, 317630535, 550559594, 635261070, 825839391, 1376398985, 1651678782, 2752797970, 4129196955, 8258393910]

約数ペア:

[(1, 8258393910), (2, 4129196955), (3, 2752797970), (5, 1651678782), (6, 1376398985), (10, 825839391), (13, 635261070), (15, 550559594), (26, 317630535), (30, 275279797), (39, 211753690), (65, 127052214), (78, 105876845), (130, 63526107), (195, 42350738), (390, 21175369)]