1279610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 2360232

約数和(自身を除く): 1080622

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 3121, 6242, 15605, 31210, 127961, 255922, 639805, 1279610]

約数ペア:

[(1, 1279610), (2, 639805), (5, 255922), (10, 127961), (41, 31210), (82, 15605), (205, 6242), (410, 3121)]