2019411690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{132247}}^1$

素因数の和:132766

約数の個数: 32

約数和(自身を含む): 4856146560

約数和(自身を除く): 2836734870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 1018, 1527, 2545, 3054, 5090, 7635, 15270, 132247, 264494, 396741, 661235, 793482, 1322470, 1983705, 3967410, 67313723, 134627446, 201941169, 336568615, 403882338, 673137230, 1009705845, 2019411690]

約数ペア:

[(1, 2019411690), (2, 1009705845), (3, 673137230), (5, 403882338), (6, 336568615), (10, 201941169), (15, 134627446), (30, 67313723), (509, 3967410), (1018, 1983705), (1527, 1322470), (2545, 793482), (3054, 661235), (5090, 396741), (7635, 264494), (15270, 132247)]