2994188848

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{149351}}^1$

素因数の和:149545

約数の個数: 40

約数和(自身を含む): 6667073280

約数和(自身を除く): 3672884432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5012, 10024, 20048, 149351, 298702, 597404, 1045457, 1194808, 2090914, 2389616, 4181828, 8363656, 16727312, 26733829, 53467658, 106935316, 187136803, 213870632, 374273606, 427741264, 748547212, 1497094424, 2994188848]

約数ペア:

[(1, 2994188848), (2, 1497094424), (4, 748547212), (7, 427741264), (8, 374273606), (14, 213870632), (16, 187136803), (28, 106935316), (56, 53467658), (112, 26733829), (179, 16727312), (358, 8363656), (716, 4181828), (1253, 2389616), (1432, 2090914), (2506, 1194808), (2864, 1045457), (5012, 597404), (10024, 298702), (20048, 149351)]