2683422

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 7065600

約数和(自身を除く): 4382178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 229, 279, 378, 434, 458, 558, 651, 687, 837, 1302, 1374, 1603, 1674, 1953, 2061, 3206, 3906, 4122, 4809, 5859, 6183, 7099, 9618, 11718, 12366, 14198, 14427, 21297, 28854, 42594, 43281, 49693, 63891, 86562, 99386, 127782, 149079, 191673, 298158, 383346, 447237, 894474, 1341711, 2683422]

約数ペア:

[(1, 2683422), (2, 1341711), (3, 894474), (6, 447237), (7, 383346), (9, 298158), (14, 191673), (18, 149079), (21, 127782), (27, 99386), (31, 86562), (42, 63891), (54, 49693), (62, 43281), (63, 42594), (93, 28854), (126, 21297), (186, 14427), (189, 14198), (217, 12366), (229, 11718), (279, 9618), (378, 7099), (434, 6183), (458, 5859), (558, 4809), (651, 4122), (687, 3906), (837, 3206), (1302, 2061), (1374, 1953), (1603, 1674)]