2274258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 5245056

約数和(自身を除く): 2970798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 313, 346, 519, 626, 939, 1038, 1211, 1878, 2191, 2422, 3633, 4382, 6573, 7266, 13146, 54149, 108298, 162447, 324894, 379043, 758086, 1137129, 2274258]

約数ペア:

[(1, 2274258), (2, 1137129), (3, 758086), (6, 379043), (7, 324894), (14, 162447), (21, 108298), (42, 54149), (173, 13146), (313, 7266), (346, 6573), (519, 4382), (626, 3633), (939, 2422), (1038, 2191), (1211, 1878)]