2243316265

素因数分解:

$5^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1\times {\mathrm{1553}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 2706794496

約数和(自身を除く): 463478231

約数列:

[1, 5, 251, 1151, 1255, 1553, 5755, 7765, 288901, 389803, 1444505, 1787503, 1949015, 8937515, 448663253, 2243316265]

約数ペア:

[(1, 2243316265), (5, 448663253), (251, 8937515), (1151, 1949015), (1255, 1787503), (1553, 1444505), (5755, 389803), (7765, 288901)]