20152506852

素因数分解:

$2^2\times 3^2\times {\mathrm{559791857}}^1$

素因数の和:559791867

約数の個数: 18

約数和(自身を含む): 50941059078

約数和(自身を除く): 30788552226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 559791857, 1119583714, 1679375571, 2239167428, 3358751142, 5038126713, 6717502284, 10076253426, 20152506852]

約数ペア:

[(1, 20152506852), (2, 10076253426), (3, 6717502284), (4, 5038126713), (6, 3358751142), (9, 2239167428), (12, 1679375571), (18, 1119583714), (36, 559791857)]