2028269744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{40853}}^1$

素因数の和:40997

約数の個数: 40

約数和(自身を含む): 4103375760

約数和(自身を除く): 2075106016

約数列:

[1, 2, 4, 8, 16, 29, 58, 107, 116, 214, 232, 428, 464, 856, 1712, 3103, 6206, 12412, 24824, 40853, 49648, 81706, 163412, 326824, 653648, 1184737, 2369474, 4371271, 4738948, 8742542, 9477896, 17485084, 18955792, 34970168, 69940336, 126766859, 253533718, 507067436, 1014134872, 2028269744]

約数ペア:

[(1, 2028269744), (2, 1014134872), (4, 507067436), (8, 253533718), (16, 126766859), (29, 69940336), (58, 34970168), (107, 18955792), (116, 17485084), (214, 9477896), (232, 8742542), (428, 4738948), (464, 4371271), (856, 2369474), (1712, 1184737), (3103, 653648), (6206, 326824), (12412, 163412), (24824, 81706), (40853, 49648)]