2066456444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{364583}}^1$

素因数の和:364709

約数の個数: 24

約数和(自身を含む): 3930215520

約数和(自身を除く): 1863759076

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 364583, 729166, 1458332, 4739579, 9479158, 18958316, 39739547, 79479094, 158958188, 516614111, 1033228222, 2066456444]

約数ペア:

[(1, 2066456444), (2, 1033228222), (4, 516614111), (13, 158958188), (26, 79479094), (52, 39739547), (109, 18958316), (218, 9479158), (436, 4739579), (1417, 1458332), (2834, 729166), (5668, 364583)]