20183785434

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2837}}^1\times {\mathrm{4441}}^1$

素因数の和:7375

約数の個数: 48

約数和(自身を含む): 44248449960

約数和(自身を除く): 24064664526

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 2837, 4441, 5674, 8511, 8882, 13323, 17022, 25533, 26646, 39969, 51066, 79938, 252493, 395249, 504986, 757479, 790498, 1185747, 1514958, 2272437, 2371494, 3557241, 4544874, 7114482, 12599117, 25198234, 37797351, 75594702, 113392053, 226784106, 1121321413, 2242642826, 3363964239, 6727928478, 10091892717, 20183785434]

約数ペア:

[(1, 20183785434), (2, 10091892717), (3, 6727928478), (6, 3363964239), (9, 2242642826), (18, 1121321413), (89, 226784106), (178, 113392053), (267, 75594702), (534, 37797351), (801, 25198234), (1602, 12599117), (2837, 7114482), (4441, 4544874), (5674, 3557241), (8511, 2371494), (8882, 2272437), (13323, 1514958), (17022, 1185747), (25533, 790498), (26646, 757479), (39969, 504986), (51066, 395249), (79938, 252493)]