2985103674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{170441}}^1$

素因数の和:170595

約数の個数: 48

約数和(自身を含む): 7444906560

約数和(自身を除く): 4459802886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 5838, 8757, 17514, 170441, 340882, 511323, 1022646, 1193087, 1533969, 2386174, 3067938, 3579261, 7158522, 10737783, 21475566, 23691299, 47382598, 71073897, 142147794, 165839093, 213221691, 331678186, 426443382, 497517279, 995034558, 1492551837, 2985103674]

約数ペア:

[(1, 2985103674), (2, 1492551837), (3, 995034558), (6, 497517279), (7, 426443382), (9, 331678186), (14, 213221691), (18, 165839093), (21, 142147794), (42, 71073897), (63, 47382598), (126, 23691299), (139, 21475566), (278, 10737783), (417, 7158522), (834, 3579261), (973, 3067938), (1251, 2386174), (1946, 1533969), (2502, 1193087), (2919, 1022646), (5838, 511323), (8757, 340882), (17514, 170441)]