2017270020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{28909}}^1$

素因数の和:30084

約数の個数: 48

約数和(自身を含む): 5653408320

約数和(自身を除く): 3636138300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1163, 2326, 3489, 4652, 5815, 6978, 11630, 13956, 17445, 23260, 28909, 34890, 57818, 69780, 86727, 115636, 144545, 173454, 289090, 346908, 433635, 578180, 867270, 1734540, 33621167, 67242334, 100863501, 134484668, 168105835, 201727002, 336211670, 403454004, 504317505, 672423340, 1008635010, 2017270020]

約数ペア:

[(1, 2017270020), (2, 1008635010), (3, 672423340), (4, 504317505), (5, 403454004), (6, 336211670), (10, 201727002), (12, 168105835), (15, 134484668), (20, 100863501), (30, 67242334), (60, 33621167), (1163, 1734540), (2326, 867270), (3489, 578180), (4652, 433635), (5815, 346908), (6978, 289090), (11630, 173454), (13956, 144545), (17445, 115636), (23260, 86727), (28909, 69780), (34890, 57818)]