1984956

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3181

約数の個数: 24

約数和(自身を含む): 4720464

約数和(自身を除く): 2735508

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 3121, 6242, 9363, 12484, 18726, 37452, 165413, 330826, 496239, 661652, 992478, 1984956]

約数ペア:

[(1, 1984956), (2, 992478), (3, 661652), (4, 496239), (6, 330826), (12, 165413), (53, 37452), (106, 18726), (159, 12484), (212, 9363), (318, 6242), (636, 3121)]