2752803677168

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{809}}^1\times {\mathrm{1623437}}^1$

素因数の和:1624385

約数の個数: 40

約数和(自身を含む): 5380917719760

約数和(自身を除く): 2628114042592

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 809, 1048, 1618, 2096, 3236, 6472, 12944, 105979, 211958, 423916, 847832, 1623437, 1695664, 3246874, 6493748, 12987496, 25974992, 212670247, 425340494, 850680988, 1313360533, 1701361976, 2626721066, 3402723952, 5253442132, 10506884264, 21013768528, 172050229823, 344100459646, 688200919292, 1376401838584, 2752803677168]

約数ペア:

[(1, 2752803677168), (2, 1376401838584), (4, 688200919292), (8, 344100459646), (16, 172050229823), (131, 21013768528), (262, 10506884264), (524, 5253442132), (809, 3402723952), (1048, 2626721066), (1618, 1701361976), (2096, 1313360533), (3236, 850680988), (6472, 425340494), (12944, 212670247), (105979, 25974992), (211958, 12987496), (423916, 6493748), (847832, 3246874), (1623437, 1695664)]