2259989015

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1\times {\mathrm{4337}}^1$

素因数の和:5602

約数の個数: 16

約数和(自身を含む): 2745433440

約数和(自身を除く): 485444425

約数列:

[1, 5, 89, 445, 1171, 4337, 5855, 21685, 104219, 385993, 521095, 1929965, 5078627, 25393135, 451997803, 2259989015]

約数ペア:

[(1, 2259989015), (5, 451997803), (89, 25393135), (445, 5078627), (1171, 1929965), (4337, 521095), (5855, 385993), (21685, 104219)]