22115910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5381}}^1$

素因数の和:5528

約数の個数: 32

約数和(自身を含む): 53475552

約数和(自身を除く): 31359642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 5381, 10762, 16143, 26905, 32286, 53810, 80715, 161430, 737197, 1474394, 2211591, 3685985, 4423182, 7371970, 11057955, 22115910]

約数ペア:

[(1, 22115910), (2, 11057955), (3, 7371970), (5, 4423182), (6, 3685985), (10, 2211591), (15, 1474394), (30, 737197), (137, 161430), (274, 80715), (411, 53810), (685, 32286), (822, 26905), (1370, 16143), (2055, 10762), (4110, 5381)]