2243376992

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{28031}}^1$

素因数の和:28143

約数の個数: 48

約数和(自身を含む): 4598705664

約数和(自身を除く): 2355328672

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 1312, 1952, 2501, 5002, 10004, 20008, 28031, 40016, 56062, 80032, 112124, 224248, 448496, 896992, 1149271, 1709891, 2298542, 3419782, 4597084, 6839564, 9194168, 13679128, 18388336, 27358256, 36776672, 54716512, 70105531, 140211062, 280422124, 560844248, 1121688496, 2243376992]

約数ペア:

[(1, 2243376992), (2, 1121688496), (4, 560844248), (8, 280422124), (16, 140211062), (32, 70105531), (41, 54716512), (61, 36776672), (82, 27358256), (122, 18388336), (164, 13679128), (244, 9194168), (328, 6839564), (488, 4597084), (656, 3419782), (976, 2298542), (1312, 1709891), (1952, 1149271), (2501, 896992), (5002, 448496), (10004, 224248), (20008, 112124), (28031, 80032), (40016, 56062)]