3174860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12211}}^1$

素因数の和:12233

約数の個数: 24

約数和(自身を含む): 7180656

約数和(自身を除く): 4005796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12211, 24422, 48844, 61055, 122110, 158743, 244220, 317486, 634972, 793715, 1587430, 3174860]

約数ペア:

[(1, 3174860), (2, 1587430), (4, 793715), (5, 634972), (10, 317486), (13, 244220), (20, 158743), (26, 122110), (52, 61055), (65, 48844), (130, 24422), (260, 12211)]