2142999544

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{2311}}^1$

素因数の和:2924

約数の個数: 64

約数和(自身を含む): 4760870400

約数和(自身を除く): 2617870856

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 571, 812, 1142, 1624, 2284, 2311, 3997, 4568, 4622, 7994, 9244, 15988, 16177, 16559, 18488, 31976, 32354, 33118, 64708, 66236, 67019, 115913, 129416, 132472, 134038, 231826, 268076, 463652, 469133, 536152, 927304, 938266, 1319581, 1876532, 2639162, 3753064, 5278324, 9237067, 10556648, 18474134, 36948268, 38267849, 73896536, 76535698, 153071396, 267874943, 306142792, 535749886, 1071499772, 2142999544]

約数ペア:

[(1, 2142999544), (2, 1071499772), (4, 535749886), (7, 306142792), (8, 267874943), (14, 153071396), (28, 76535698), (29, 73896536), (56, 38267849), (58, 36948268), (116, 18474134), (203, 10556648), (232, 9237067), (406, 5278324), (571, 3753064), (812, 2639162), (1142, 1876532), (1624, 1319581), (2284, 938266), (2311, 927304), (3997, 536152), (4568, 469133), (4622, 463652), (7994, 268076), (9244, 231826), (15988, 134038), (16177, 132472), (16559, 129416), (18488, 115913), (31976, 67019), (32354, 66236), (33118, 64708)]