2649210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 6402240

約数和(自身を除く): 3753030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 379, 466, 699, 758, 1137, 1165, 1398, 1895, 2274, 2330, 3495, 3790, 5685, 6990, 11370, 88307, 176614, 264921, 441535, 529842, 883070, 1324605, 2649210]

約数ペア:

[(1, 2649210), (2, 1324605), (3, 883070), (5, 529842), (6, 441535), (10, 264921), (15, 176614), (30, 88307), (233, 11370), (379, 6990), (466, 5685), (699, 3790), (758, 3495), (1137, 2330), (1165, 2274), (1398, 1895)]