2944692

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:688

約数の個数: 36

約数和(自身を含む): 7505316

約数和(自身を除く): 4560624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 521, 628, 942, 1042, 1413, 1563, 1884, 2084, 2826, 3126, 4689, 5652, 6252, 9378, 18756, 81797, 163594, 245391, 327188, 490782, 736173, 981564, 1472346, 2944692]

約数ペア:

[(1, 2944692), (2, 1472346), (3, 981564), (4, 736173), (6, 490782), (9, 327188), (12, 245391), (18, 163594), (36, 81797), (157, 18756), (314, 9378), (471, 6252), (521, 5652), (628, 4689), (942, 3126), (1042, 2826), (1413, 2084), (1563, 1884)]