2947719754

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{3607}}^1$

素因数の和:3923

約数の個数: 48

約数和(自身を含む): 5330603520

約数和(自身を除く): 2382883766

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 269, 434, 538, 1519, 1883, 3038, 3607, 3766, 7214, 8339, 13181, 16678, 25249, 26362, 50498, 58373, 111817, 116746, 176743, 223634, 353486, 408611, 782719, 817222, 970283, 1565438, 1940566, 5479033, 6791981, 10958066, 13583962, 30078773, 47543867, 60157546, 95087734, 210551411, 421102822, 1473859877, 2947719754]

約数ペア:

[(1, 2947719754), (2, 1473859877), (7, 421102822), (14, 210551411), (31, 95087734), (49, 60157546), (62, 47543867), (98, 30078773), (217, 13583962), (269, 10958066), (434, 6791981), (538, 5479033), (1519, 1940566), (1883, 1565438), (3038, 970283), (3607, 817222), (3766, 782719), (7214, 408611), (8339, 353486), (13181, 223634), (16678, 176743), (25249, 116746), (26362, 111817), (50498, 58373)]