2936698820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{430601}}^1$

素因数の和:430652

約数の個数: 48

約数和(自身を含む): 6944749056

約数和(自身を除く): 4008050236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 430601, 861202, 1722404, 2153005, 4306010, 4736611, 8612020, 9473222, 13348631, 18946444, 23683055, 26697262, 47366110, 53394524, 66743155, 94732220, 133486310, 146834941, 266972620, 293669882, 587339764, 734174705, 1468349410, 2936698820]

約数ペア:

[(1, 2936698820), (2, 1468349410), (4, 734174705), (5, 587339764), (10, 293669882), (11, 266972620), (20, 146834941), (22, 133486310), (31, 94732220), (44, 66743155), (55, 53394524), (62, 47366110), (110, 26697262), (124, 23683055), (155, 18946444), (220, 13348631), (310, 9473222), (341, 8612020), (620, 4736611), (682, 4306010), (1364, 2153005), (1705, 1722404), (3410, 861202), (6820, 430601)]