2659398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 6345216

約数和(自身を除く): 3685818

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2753, 5506, 8259, 16518, 19271, 38542, 57813, 63319, 115626, 126638, 189957, 379914, 443233, 886466, 1329699, 2659398]

約数ペア:

[(1, 2659398), (2, 1329699), (3, 886466), (6, 443233), (7, 379914), (14, 189957), (21, 126638), (23, 115626), (42, 63319), (46, 57813), (69, 38542), (138, 19271), (161, 16518), (322, 8259), (483, 5506), (966, 2753)]