22945510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 47515392

約数和(自身を除く): 24569882

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2011, 2282, 4022, 5705, 10055, 11410, 14077, 20110, 28154, 70385, 140770, 327793, 655586, 1638965, 2294551, 3277930, 4589102, 11472755, 22945510]

約数ペア:

[(1, 22945510), (2, 11472755), (5, 4589102), (7, 3277930), (10, 2294551), (14, 1638965), (35, 655586), (70, 327793), (163, 140770), (326, 70385), (815, 28154), (1141, 20110), (1630, 14077), (2011, 11410), (2282, 10055), (4022, 5705)]