2023874811

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{2179}}^1$

素因数の和:2856

約数の個数: 48

約数和(自身を含む): 3493301760

約数和(自身を除く): 1469426949

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 641, 1449, 1923, 2179, 4487, 5769, 6537, 13461, 14743, 15253, 19611, 40383, 44229, 45759, 50117, 103201, 132687, 137277, 150351, 309603, 350819, 451053, 928809, 1052457, 1396739, 3157371, 4190217, 9777173, 12570651, 29331519, 32124997, 87994557, 96374991, 224874979, 289124973, 674624937, 2023874811]

約数ペア:

[(1, 2023874811), (3, 674624937), (7, 289124973), (9, 224874979), (21, 96374991), (23, 87994557), (63, 32124997), (69, 29331519), (161, 12570651), (207, 9777173), (483, 4190217), (641, 3157371), (1449, 1396739), (1923, 1052457), (2179, 928809), (4487, 451053), (5769, 350819), (6537, 309603), (13461, 150351), (14743, 137277), (15253, 132687), (19611, 103201), (40383, 50117), (44229, 45759)]