4086030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10477}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 10561824

約数和(自身を除く): 6475794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 10477, 20954, 31431, 52385, 62862, 104770, 136201, 157155, 272402, 314310, 408603, 681005, 817206, 1362010, 2043015, 4086030]

約数ペア:

[(1, 4086030), (2, 2043015), (3, 1362010), (5, 817206), (6, 681005), (10, 408603), (13, 314310), (15, 272402), (26, 157155), (30, 136201), (39, 104770), (65, 62862), (78, 52385), (130, 31431), (195, 20954), (390, 10477)]