2543496

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 6415200

約数和(自身を除く): 3871704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 809, 1048, 1572, 1618, 2427, 3144, 3236, 4854, 6472, 9708, 19416, 105979, 211958, 317937, 423916, 635874, 847832, 1271748, 2543496]

約数ペア:

[(1, 2543496), (2, 1271748), (3, 847832), (4, 635874), (6, 423916), (8, 317937), (12, 211958), (24, 105979), (131, 19416), (262, 9708), (393, 6472), (524, 4854), (786, 3236), (809, 3144), (1048, 2427), (1572, 1618)]