2166922605

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1623163}}^1$

素因数の和:1623260

約数の個数: 16

約数和(自身を含む): 3506034240

約数和(自身を除く): 1339111635

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 1623163, 4869489, 8115815, 24347445, 144461507, 433384521, 722307535, 2166922605]

約数ペア:

[(1, 2166922605), (3, 722307535), (5, 433384521), (15, 144461507), (89, 24347445), (267, 8115815), (445, 4869489), (1335, 1623163)]