20136764810

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2521}}^1\times {\mathrm{4783}}^1$

素因数の和:7478

約数の個数: 32

約数和(自身を含む): 36485309952

約数和(自身を除く): 16348545142

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 2521, 4783, 5042, 9566, 12605, 23915, 25210, 47830, 421007, 798761, 842014, 1597522, 2105035, 3993805, 4210070, 7987610, 12057943, 24115886, 60289715, 120579430, 2013676481, 4027352962, 10068382405, 20136764810]

約数ペア:

[(1, 20136764810), (2, 10068382405), (5, 4027352962), (10, 2013676481), (167, 120579430), (334, 60289715), (835, 24115886), (1670, 12057943), (2521, 7987610), (4783, 4210070), (5042, 3993805), (9566, 2105035), (12605, 1597522), (23915, 842014), (25210, 798761), (47830, 421007)]