3805090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13121}}^1$

素因数の和:13157

約数の個数: 16

約数和(自身を含む): 7085880

約数和(自身を除く): 3280790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 13121, 26242, 65605, 131210, 380509, 761018, 1902545, 3805090]

約数ペア:

[(1, 3805090), (2, 1902545), (5, 761018), (10, 380509), (29, 131210), (58, 65605), (145, 26242), (290, 13121)]