2078673856

素因数分解:

$2^6\times 7^1\times {\mathrm{887}}^1\times {\mathrm{5231}}^1$

素因数の和:6137

約数の個数: 56

約数和(自身を含む): 4720352256

約数和(自身を除く): 2641678400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 887, 1774, 3548, 5231, 6209, 7096, 10462, 12418, 14192, 20924, 24836, 28384, 36617, 41848, 49672, 56768, 73234, 83696, 99344, 146468, 167392, 198688, 292936, 334784, 397376, 585872, 1171744, 2343488, 4639897, 9279794, 18559588, 32479279, 37119176, 64958558, 74238352, 129917116, 148476704, 259834232, 296953408, 519668464, 1039336928, 2078673856]

約数ペア:

[(1, 2078673856), (2, 1039336928), (4, 519668464), (7, 296953408), (8, 259834232), (14, 148476704), (16, 129917116), (28, 74238352), (32, 64958558), (56, 37119176), (64, 32479279), (112, 18559588), (224, 9279794), (448, 4639897), (887, 2343488), (1774, 1171744), (3548, 585872), (5231, 397376), (6209, 334784), (7096, 292936), (10462, 198688), (12418, 167392), (14192, 146468), (20924, 99344), (24836, 83696), (28384, 73234), (36617, 56768), (41848, 49672)]