2906826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 6350400

約数和(自身を除く): 3443574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 449, 498, 898, 1079, 1347, 2158, 2694, 3237, 5837, 6474, 11674, 17511, 35022, 37267, 74534, 111801, 223602, 484471, 968942, 1453413, 2906826]

約数ペア:

[(1, 2906826), (2, 1453413), (3, 968942), (6, 484471), (13, 223602), (26, 111801), (39, 74534), (78, 37267), (83, 35022), (166, 17511), (249, 11674), (449, 6474), (498, 5837), (898, 3237), (1079, 2694), (1347, 2158)]