2058020187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{44491}}^1$

素因数の和:45418

約数の個数: 16

約数和(自身を含む): 2908708992

約数和(自身を除く): 850688805

約数列:

[1, 3, 17, 51, 907, 2721, 15419, 44491, 46257, 133473, 756347, 2269041, 40353337, 121060011, 686006729, 2058020187]

約数ペア:

[(1, 2058020187), (3, 686006729), (17, 121060011), (51, 40353337), (907, 2269041), (2721, 756347), (15419, 133473), (44491, 46257)]