2944456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2861624

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 191, 328, 376, 382, 764, 1528, 1927, 3854, 7708, 7831, 8977, 15416, 15662, 17954, 31324, 35908, 62648, 71816, 368057, 736114, 1472228, 2944456]

約数ペア:

[(1, 2944456), (2, 1472228), (4, 736114), (8, 368057), (41, 71816), (47, 62648), (82, 35908), (94, 31324), (164, 17954), (188, 15662), (191, 15416), (328, 8977), (376, 7831), (382, 7708), (764, 3854), (1528, 1927)]