20485092

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{15107}}^1$

素因数の和:15227

約数の個数: 24

約数和(自身を含む): 48224736

約数和(自身を除く): 27739644

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 15107, 30214, 45321, 60428, 90642, 181284, 1707091, 3414182, 5121273, 6828364, 10242546, 20485092]

約数ペア:

[(1, 20485092), (2, 10242546), (3, 6828364), (4, 5121273), (6, 3414182), (12, 1707091), (113, 181284), (226, 90642), (339, 60428), (452, 45321), (678, 30214), (1356, 15107)]