2023884615

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1\times {\mathrm{991}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 3264362496

約数和(自身を除く): 1240477881

約数列:

[1, 3, 5, 15, 173, 519, 787, 865, 991, 2361, 2595, 2973, 3935, 4955, 11805, 14865, 136151, 171443, 408453, 514329, 680755, 779917, 857215, 2042265, 2339751, 2571645, 3899585, 11698755, 134925641, 404776923, 674628205, 2023884615]

約数ペア:

[(1, 2023884615), (3, 674628205), (5, 404776923), (15, 134925641), (173, 11698755), (519, 3899585), (787, 2571645), (865, 2339751), (991, 2042265), (2361, 857215), (2595, 779917), (2973, 680755), (3935, 514329), (4955, 408453), (11805, 171443), (14865, 136151)]