2077888883

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1\times {\mathrm{4931}}^1$

素因数の和:6602

約数の個数: 16

約数和(自身を含む): 2440905984

約数和(自身を除く): 363017101

約数列:

[1, 7, 37, 259, 1627, 4931, 11389, 34517, 60199, 182447, 421393, 1277129, 8022737, 56159159, 296841269, 2077888883]

約数ペア:

[(1, 2077888883), (7, 296841269), (37, 56159159), (259, 8022737), (1627, 1277129), (4931, 421393), (11389, 182447), (34517, 60199)]