2016246498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{1103}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 4685340672

約数和(自身を除く): 2669094174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 613, 994, 1103, 1226, 1491, 1839, 2206, 2982, 3309, 3678, 4291, 6618, 7721, 8582, 12873, 15442, 23163, 25746, 43523, 46326, 78313, 87046, 130569, 156626, 234939, 261138, 304661, 469878, 548191, 609322, 676139, 913983, 1096382, 1352278, 1644573, 1827966, 2028417, 3289146, 4056834, 4732973, 9465946, 14198919, 28397838, 48005869, 96011738, 144017607, 288035214, 336041083, 672082166, 1008123249, 2016246498]

約数ペア:

[(1, 2016246498), (2, 1008123249), (3, 672082166), (6, 336041083), (7, 288035214), (14, 144017607), (21, 96011738), (42, 48005869), (71, 28397838), (142, 14198919), (213, 9465946), (426, 4732973), (497, 4056834), (613, 3289146), (994, 2028417), (1103, 1827966), (1226, 1644573), (1491, 1352278), (1839, 1096382), (2206, 913983), (2982, 676139), (3309, 609322), (3678, 548191), (4291, 469878), (6618, 304661), (7721, 261138), (8582, 234939), (12873, 156626), (15442, 130569), (23163, 87046), (25746, 78313), (43523, 46326)]