1941090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2776350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 727, 890, 1335, 1454, 2181, 2670, 3635, 4362, 7270, 10905, 21810, 64703, 129406, 194109, 323515, 388218, 647030, 970545, 1941090]

約数ペア:

[(1, 1941090), (2, 970545), (3, 647030), (5, 388218), (6, 323515), (10, 194109), (15, 129406), (30, 64703), (89, 21810), (178, 10905), (267, 7270), (445, 4362), (534, 3635), (727, 2670), (890, 2181), (1335, 1454)]