2371279.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 27439104

約数和(自身を除く): 12018309

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 2551, 6045, 7653, 12755, 33163, 38265, 79081, 99489, 165815, 237243, 395405, 497445, 1028053, 1186215, 3084159, 5140265, 15420795]

約数ペア:

[(1, 15420795), (3, 5140265), (5, 3084159), (13, 1186215), (15, 1028053), (31, 497445), (39, 395405), (65, 237243), (93, 165815), (155, 99489), (195, 79081), (403, 38265), (465, 33163), (1209, 12755), (2015, 7653), (2551, 6045)]