2016319928

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{766079}}^1$

素因数の和:766139

約数の個数: 32

約数和(自身を含む): 4412620800

約数和(自身を除く): 2396300872

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 766079, 1532158, 3064316, 5362553, 6128632, 10725106, 21450212, 36005713, 42900424, 72011426, 144022852, 252039991, 288045704, 504079982, 1008159964, 2016319928]

約数ペア:

[(1, 2016319928), (2, 1008159964), (4, 504079982), (7, 288045704), (8, 252039991), (14, 144022852), (28, 72011426), (47, 42900424), (56, 36005713), (94, 21450212), (188, 10725106), (329, 6128632), (376, 5362553), (658, 3064316), (1316, 1532158), (2632, 766079)]