2800604816

素因数分解:

$2^4\times {\mathrm{6733}}^1\times {\mathrm{25997}}^1$

素因数の和:32738

約数の個数: 20

約数和(自身を含む): 5427186492

約数和(自身を除く): 2626581676

約数列:

[1, 2, 4, 8, 16, 6733, 13466, 25997, 26932, 51994, 53864, 103988, 107728, 207976, 415952, 175037801, 350075602, 700151204, 1400302408, 2800604816]

約数ペア:

[(1, 2800604816), (2, 1400302408), (4, 700151204), (8, 350075602), (16, 175037801), (6733, 415952), (13466, 207976), (25997, 107728), (26932, 103988), (51994, 53864)]