1938492

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 60

約数和(自身を含む): 5258176

約数和(自身を除く): 3319684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 193, 279, 324, 372, 386, 558, 579, 772, 837, 1116, 1158, 1674, 1737, 2316, 2511, 3348, 3474, 5022, 5211, 5983, 6948, 10044, 10422, 11966, 15633, 17949, 20844, 23932, 31266, 35898, 53847, 62532, 71796, 107694, 161541, 215388, 323082, 484623, 646164, 969246, 1938492]

約数ペア:

[(1, 1938492), (2, 969246), (3, 646164), (4, 484623), (6, 323082), (9, 215388), (12, 161541), (18, 107694), (27, 71796), (31, 62532), (36, 53847), (54, 35898), (62, 31266), (81, 23932), (93, 20844), (108, 17949), (124, 15633), (162, 11966), (186, 10422), (193, 10044), (279, 6948), (324, 5983), (372, 5211), (386, 5022), (558, 3474), (579, 3348), (772, 2511), (837, 2316), (1116, 1737), (1158, 1674)]