2774180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 5927040

約数和(自身を除く): 3152860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 2351, 4702, 9404, 11755, 23510, 47020, 138709, 277418, 554836, 693545, 1387090, 2774180]

約数ペア:

[(1, 2774180), (2, 1387090), (4, 693545), (5, 554836), (10, 277418), (20, 138709), (59, 47020), (118, 23510), (236, 11755), (295, 9404), (590, 4702), (1180, 2351)]