2468461.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 33300480

約数和(自身を除く): 12657543

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 541, 553, 1623, 1659, 1817, 3787, 5451, 11361, 12443, 12719, 37329, 38157, 42739, 87101, 128217, 261303, 299173, 897519, 982997, 2948991, 6880979, 20642937]

約数ペア:

[(1, 20642937), (3, 6880979), (7, 2948991), (21, 982997), (23, 897519), (69, 299173), (79, 261303), (161, 128217), (237, 87101), (483, 42739), (541, 38157), (553, 37329), (1623, 12719), (1659, 12443), (1817, 11361), (3787, 5451)]