2126844

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 3517956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 419, 423, 564, 838, 846, 1257, 1269, 1676, 1692, 2514, 2538, 3771, 5028, 5076, 7542, 11313, 15084, 19693, 22626, 39386, 45252, 59079, 78772, 118158, 177237, 236316, 354474, 531711, 708948, 1063422, 2126844]

約数ペア:

[(1, 2126844), (2, 1063422), (3, 708948), (4, 531711), (6, 354474), (9, 236316), (12, 177237), (18, 118158), (27, 78772), (36, 59079), (47, 45252), (54, 39386), (94, 22626), (108, 19693), (141, 15084), (188, 11313), (282, 7542), (419, 5076), (423, 5028), (564, 3771), (838, 2538), (846, 2514), (1257, 1692), (1269, 1676)]