2091351192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139871}}^1$

素因数の和:139976

約数の個数: 64

約数和(自身を含む): 6042470400

約数和(自身を除く): 3951119208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 14952, 139871, 279742, 419613, 559484, 839226, 979097, 1118968, 1678452, 1958194, 2937291, 3356904, 3916388, 5874582, 7832776, 11749164, 12448519, 23498328, 24897038, 37345557, 49794076, 74691114, 87139633, 99588152, 149382228, 174279266, 261418899, 298764456, 348558532, 522837798, 697117064, 1045675596, 2091351192]

約数ペア:

[(1, 2091351192), (2, 1045675596), (3, 697117064), (4, 522837798), (6, 348558532), (7, 298764456), (8, 261418899), (12, 174279266), (14, 149382228), (21, 99588152), (24, 87139633), (28, 74691114), (42, 49794076), (56, 37345557), (84, 24897038), (89, 23498328), (168, 12448519), (178, 11749164), (267, 7832776), (356, 5874582), (534, 3916388), (623, 3356904), (712, 2937291), (1068, 1958194), (1246, 1678452), (1869, 1118968), (2136, 979097), (2492, 839226), (3738, 559484), (4984, 419613), (7476, 279742), (14952, 139871)]