2938876626

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{270167}}^1$

素因数の和:270223

約数の個数: 48

約数和(自身を含む): 7022206656

約数和(自身を除く): 4083330030

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 5439, 10878, 270167, 540334, 810501, 1621002, 1891169, 3782338, 5673507, 9996179, 11347014, 13238183, 19992358, 26476366, 29988537, 39714549, 59977074, 69973253, 79429098, 139946506, 209919759, 419839518, 489812771, 979625542, 1469438313, 2938876626]

約数ペア:

[(1, 2938876626), (2, 1469438313), (3, 979625542), (6, 489812771), (7, 419839518), (14, 209919759), (21, 139946506), (37, 79429098), (42, 69973253), (49, 59977074), (74, 39714549), (98, 29988537), (111, 26476366), (147, 19992358), (222, 13238183), (259, 11347014), (294, 9996179), (518, 5673507), (777, 3782338), (1554, 1891169), (1813, 1621002), (3626, 810501), (5439, 540334), (10878, 270167)]