83807915180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{380945069}}^1$

素因数の和:380945089

約数の個数: 24

約数和(自身を含む): 191996315280

約数和(自身を除く): 108188400100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 380945069, 761890138, 1523780276, 1904725345, 3809450690, 4190395759, 7618901380, 8380791518, 16761583036, 20951978795, 41903957590, 83807915180]

約数ペア:

[(1, 83807915180), (2, 41903957590), (4, 20951978795), (5, 16761583036), (10, 8380791518), (11, 7618901380), (20, 4190395759), (22, 3809450690), (44, 1904725345), (55, 1523780276), (110, 761890138), (220, 380945069)]