2015448116

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{378559}}^1$

素因数の和:378596

約数の個数: 24

約数和(自身を含む): 3879482880

約数和(自身を除く): 1864034764

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 378559, 757118, 1514236, 4164149, 8328298, 16656596, 45805639, 91611278, 183222556, 503862029, 1007724058, 2015448116]

約数ペア:

[(1, 2015448116), (2, 1007724058), (4, 503862029), (11, 183222556), (22, 91611278), (44, 45805639), (121, 16656596), (242, 8328298), (484, 4164149), (1331, 1514236), (2662, 757118), (5324, 378559)]