2017297926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{5227}}^1$

素因数の和:6266

約数の個数: 64

約数和(自身を含む): 5129295360

約数和(自身を除く): 3111997434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1021, 2042, 3063, 5227, 6126, 7147, 9189, 10454, 14294, 15681, 18378, 21441, 27567, 31362, 36589, 42882, 47043, 55134, 64323, 73178, 94086, 109767, 128646, 141129, 192969, 219534, 282258, 329301, 385938, 658602, 987903, 1975806, 5336767, 10673534, 16010301, 32020602, 37357369, 48030903, 74714738, 96061806, 112072107, 144092709, 224144214, 288185418, 336216321, 672432642, 1008648963, 2017297926]

約数ペア:

[(1, 2017297926), (2, 1008648963), (3, 672432642), (6, 336216321), (7, 288185418), (9, 224144214), (14, 144092709), (18, 112072107), (21, 96061806), (27, 74714738), (42, 48030903), (54, 37357369), (63, 32020602), (126, 16010301), (189, 10673534), (378, 5336767), (1021, 1975806), (2042, 987903), (3063, 658602), (5227, 385938), (6126, 329301), (7147, 282258), (9189, 219534), (10454, 192969), (14294, 141129), (15681, 128646), (18378, 109767), (21441, 94086), (27567, 73178), (31362, 64323), (36589, 55134), (42882, 47043)]