2017505619

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{5147}}^1$

素因数の和:5699

約数の個数: 24

約数和(自身を含む): 2951348400

約数和(自身を除く): 933842781

約数列:

[1, 3, 9, 97, 291, 449, 873, 1347, 4041, 5147, 15441, 43553, 46323, 130659, 391977, 499259, 1497777, 2311003, 4493331, 6933009, 20799027, 224167291, 672501873, 2017505619]

約数ペア:

[(1, 2017505619), (3, 672501873), (9, 224167291), (97, 20799027), (291, 6933009), (449, 4493331), (873, 2311003), (1347, 1497777), (4041, 499259), (5147, 391977), (15441, 130659), (43553, 46323)]