2487661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 2939328

約数和(自身を除く): 451667

約数列:

[1, 11, 17, 53, 187, 251, 583, 901, 2761, 4267, 9911, 13303, 46937, 146333, 226151, 2487661]

約数ペア:

[(1, 2487661), (11, 226151), (17, 146333), (53, 46937), (187, 13303), (251, 9911), (583, 4267), (901, 2761)]