2893449724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{72503}}^1$

素因数の和:73425

約数の個数: 24

約数和(自身を含む): 5530025088

約数和(自身を除く): 2636575364

約数列:

[1, 2, 4, 11, 22, 44, 907, 1814, 3628, 9977, 19954, 39908, 72503, 145006, 290012, 797533, 1595066, 3190132, 65760221, 131520442, 263040884, 723362431, 1446724862, 2893449724]

約数ペア:

[(1, 2893449724), (2, 1446724862), (4, 723362431), (11, 263040884), (22, 131520442), (44, 65760221), (907, 3190132), (1814, 1595066), (3628, 797533), (9977, 290012), (19954, 145006), (39908, 72503)]