2559623724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{441619}}^1$

素因数の和:441659

約数の個数: 72

約数和(自身を含む): 7715984640

約数和(自身を除く): 5156360916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 441619, 883238, 1324857, 1766476, 2649714, 3091333, 3974571, 5299428, 6182666, 7949142, 9273999, 10157237, 12365332, 15898284, 18547998, 20314474, 27821997, 30471711, 37095996, 40628948, 55643994, 60943422, 71100659, 91415133, 111287988, 121886844, 142201318, 182830266, 213301977, 284402636, 365660532, 426603954, 639905931, 853207908, 1279811862, 2559623724]

約数ペア:

[(1, 2559623724), (2, 1279811862), (3, 853207908), (4, 639905931), (6, 426603954), (7, 365660532), (9, 284402636), (12, 213301977), (14, 182830266), (18, 142201318), (21, 121886844), (23, 111287988), (28, 91415133), (36, 71100659), (42, 60943422), (46, 55643994), (63, 40628948), (69, 37095996), (84, 30471711), (92, 27821997), (126, 20314474), (138, 18547998), (161, 15898284), (207, 12365332), (252, 10157237), (276, 9273999), (322, 7949142), (414, 6182666), (483, 5299428), (644, 3974571), (828, 3091333), (966, 2649714), (1449, 1766476), (1932, 1324857), (2898, 883238), (5796, 441619)]