201627712420

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{10713481}}^1$

素因数の和:10714431

約数の個数: 24

約数和(自身を含む): 423868201848

約数和(自身を除く): 222240489428

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4705, 9410, 18820, 10713481, 21426962, 42853924, 53567405, 107134810, 214269620, 10081385621, 20162771242, 40325542484, 50406928105, 100813856210, 201627712420]

約数ペア:

[(1, 201627712420), (2, 100813856210), (4, 50406928105), (5, 40325542484), (10, 20162771242), (20, 10081385621), (941, 214269620), (1882, 107134810), (3764, 53567405), (4705, 42853924), (9410, 21426962), (18820, 10713481)]