520492068

素因数分解:

$2^2\times 3^4\times {\mathrm{1606457}}^1$

素因数の和:1606473

約数の個数: 30

約数和(自身を含む): 1360669926

約数和(自身を除く): 840177858

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1606457, 3212914, 4819371, 6425828, 9638742, 14458113, 19277484, 28916226, 43374339, 57832452, 86748678, 130123017, 173497356, 260246034, 520492068]

約数ペア:

[(1, 520492068), (2, 260246034), (3, 173497356), (4, 130123017), (6, 86748678), (9, 57832452), (12, 43374339), (18, 28916226), (27, 19277484), (36, 14458113), (54, 9638742), (81, 6425828), (108, 4819371), (162, 3212914), (324, 1606457)]