2016255387

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{70177}}^1$

素因数の和:70398

約数の個数: 16

約数和(自身を含む): 2749854752

約数和(自身を除く): 733599365

約数列:

[1, 3, 61, 157, 183, 471, 9577, 28731, 70177, 210531, 4280797, 11017789, 12842391, 33053367, 672085129, 2016255387]

約数ペア:

[(1, 2016255387), (3, 672085129), (61, 33053367), (157, 12842391), (183, 11017789), (471, 4280797), (9577, 210531), (28731, 70177)]