2774504

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 5349090

約数和(自身を除く): 2574586

約数列:

[1, 2, 4, 8, 47, 94, 157, 188, 314, 376, 628, 1256, 2209, 4418, 7379, 8836, 14758, 17672, 29516, 59032, 346813, 693626, 1387252, 2774504]

約数ペア:

[(1, 2774504), (2, 1387252), (4, 693626), (8, 346813), (47, 59032), (94, 29516), (157, 17672), (188, 14758), (314, 8836), (376, 7379), (628, 4418), (1256, 2209)]