3909368466

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{21031}}^1$

素因数の和:21511

約数の個数: 48

約数和(自身を含む): 8858678400

約数和(自身を除く): 4949309934

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 449, 898, 1347, 2694, 4041, 8082, 10327, 20654, 21031, 30981, 42062, 61962, 63093, 92943, 126186, 185886, 189279, 378558, 483713, 967426, 1451139, 2902278, 4353417, 8706834, 9442919, 18885838, 28328757, 56657514, 84986271, 169972542, 217187137, 434374274, 651561411, 1303122822, 1954684233, 3909368466]

約数ペア:

[(1, 3909368466), (2, 1954684233), (3, 1303122822), (6, 651561411), (9, 434374274), (18, 217187137), (23, 169972542), (46, 84986271), (69, 56657514), (138, 28328757), (207, 18885838), (414, 9442919), (449, 8706834), (898, 4353417), (1347, 2902278), (2694, 1451139), (4041, 967426), (8082, 483713), (10327, 378558), (20654, 189279), (21031, 185886), (30981, 126186), (42062, 92943), (61962, 63093)]