1901476655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1\times {\mathrm{12539}}^1$

素因数の和:14890

約数の個数: 16

約数和(自身を含む): 2458542240

約数和(自身を除く): 557065585

約数列:

[1, 5, 13, 65, 2333, 11665, 12539, 30329, 62695, 151645, 163007, 815035, 29253487, 146267435, 380295331, 1901476655]

約数ペア:

[(1, 1901476655), (5, 380295331), (13, 146267435), (65, 29253487), (2333, 815035), (11665, 163007), (12539, 151645), (30329, 62695)]