2570472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 7332000

約数和(自身を除く): 4761528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1879, 3758, 5637, 7516, 11274, 15032, 16911, 22548, 33822, 35701, 45096, 67644, 71402, 107103, 135288, 142804, 214206, 285608, 321309, 428412, 642618, 856824, 1285236, 2570472]

約数ペア:

[(1, 2570472), (2, 1285236), (3, 856824), (4, 642618), (6, 428412), (8, 321309), (9, 285608), (12, 214206), (18, 142804), (19, 135288), (24, 107103), (36, 71402), (38, 67644), (57, 45096), (72, 35701), (76, 33822), (114, 22548), (152, 16911), (171, 15032), (228, 11274), (342, 7516), (456, 5637), (684, 3758), (1368, 1879)]