2488291901

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^2\times {\mathrm{157}}^2$

素因数の和:461

約数の個数: 18

約数和(自身を含む): 2635247610

約数和(自身を除く): 146955709

約数列:

[1, 29, 59, 157, 1711, 3481, 4553, 9263, 24649, 100949, 268627, 546517, 714821, 1454291, 15848993, 42174439, 85803169, 2488291901]

約数ペア:

[(1, 2488291901), (29, 85803169), (59, 42174439), (157, 15848993), (1711, 1454291), (3481, 714821), (4553, 546517), (9263, 268627), (24649, 100949)]