2717245

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 3392640

約数和(自身を除く): 675395

約数列:

[1, 5, 59, 61, 151, 295, 305, 755, 3599, 8909, 9211, 17995, 44545, 46055, 543449, 2717245]

約数ペア:

[(1, 2717245), (5, 543449), (59, 46055), (61, 44545), (151, 17995), (295, 9211), (305, 8909), (755, 3599)]