2013013485

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2130173}}^1$

素因数の和:2130194

約数の個数: 32

約数和(自身を含む): 4089934080

約数和(自身を除く): 2076920595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2130173, 6390519, 10650865, 14911211, 19171557, 31952595, 44733633, 57514671, 74556055, 95857785, 134200899, 223668165, 287573355, 402602697, 671004495, 2013013485]

約数ペア:

[(1, 2013013485), (3, 671004495), (5, 402602697), (7, 287573355), (9, 223668165), (15, 134200899), (21, 95857785), (27, 74556055), (35, 57514671), (45, 44733633), (63, 31952595), (105, 19171557), (135, 14911211), (189, 10650865), (315, 6390519), (945, 2130173)]