2480453493

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6948049}}^1$

素因数の和:6948076

約数の個数: 16

約数和(自身を含む): 4002076800

約数和(自身を除く): 1521623307

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 6948049, 20844147, 48636343, 118116833, 145909029, 354350499, 826817831, 2480453493]

約数ペア:

[(1, 2480453493), (3, 826817831), (7, 354350499), (17, 145909029), (21, 118116833), (51, 48636343), (119, 20844147), (357, 6948049)]