30948236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2027}}^1$

素因数の和:2389

約数の個数: 24

約数和(自身を含む): 59282496

約数和(自身を除く): 28334260

約数列:

[1, 2, 4, 11, 22, 44, 347, 694, 1388, 2027, 3817, 4054, 7634, 8108, 15268, 22297, 44594, 89188, 703369, 1406738, 2813476, 7737059, 15474118, 30948236]

約数ペア:

[(1, 30948236), (2, 15474118), (4, 7737059), (11, 2813476), (22, 1406738), (44, 703369), (347, 89188), (694, 44594), (1388, 22297), (2027, 15268), (3817, 8108), (4054, 7634)]