2794444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 5221440

約数和(自身を除く): 2426996

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 443, 886, 1577, 1772, 3154, 6308, 8417, 16834, 33668, 36769, 73538, 147076, 698611, 1397222, 2794444]

約数ペア:

[(1, 2794444), (2, 1397222), (4, 698611), (19, 147076), (38, 73538), (76, 36769), (83, 33668), (166, 16834), (332, 8417), (443, 6308), (886, 3154), (1577, 1772)]