2413374908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{50971}}^1$

素因数の和:51090

約数の個数: 48

約数和(自身を含む): 5137977600

約数和(自身を除く): 2724602692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1691, 2492, 3382, 6764, 11837, 23674, 47348, 50971, 101942, 203884, 356797, 713594, 968449, 1427188, 1936898, 3873796, 4536419, 6779143, 9072838, 13558286, 18145676, 27116572, 31754933, 63509866, 86191961, 127019732, 172383922, 344767844, 603343727, 1206687454, 2413374908]

約数ペア:

[(1, 2413374908), (2, 1206687454), (4, 603343727), (7, 344767844), (14, 172383922), (19, 127019732), (28, 86191961), (38, 63509866), (76, 31754933), (89, 27116572), (133, 18145676), (178, 13558286), (266, 9072838), (356, 6779143), (532, 4536419), (623, 3873796), (1246, 1936898), (1691, 1427188), (2492, 968449), (3382, 713594), (6764, 356797), (11837, 203884), (23674, 101942), (47348, 50971)]