2018974476

素因数分解:

$2^2\times 3^1\times {\mathrm{8243}}^1\times {\mathrm{20411}}^1$

素因数の和:28661

約数の個数: 24

約数和(自身を含む): 4711742784

約数和(自身を除く): 2692768308

約数列:

[1, 2, 3, 4, 6, 12, 8243, 16486, 20411, 24729, 32972, 40822, 49458, 61233, 81644, 98916, 122466, 244932, 168247873, 336495746, 504743619, 672991492, 1009487238, 2018974476]

約数ペア:

[(1, 2018974476), (2, 1009487238), (3, 672991492), (4, 504743619), (6, 336495746), (12, 168247873), (8243, 244932), (16486, 122466), (20411, 98916), (24729, 81644), (32972, 61233), (40822, 49458)]