1250875078

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1\times {\mathrm{3023}}^1$

素因数の和:3999

約数の個数: 16

約数和(自身を含む): 1885778496

約数和(自身を除く): 634903418

約数列:

[1, 2, 313, 626, 661, 1322, 3023, 6046, 206893, 413786, 946199, 1892398, 1998203, 3996406, 625437539, 1250875078]

約数ペア:

[(1, 1250875078), (2, 625437539), (313, 3996406), (626, 1998203), (661, 1892398), (1322, 946199), (3023, 413786), (6046, 206893)]