2128371310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{277493}}^1$

素因数の和:277572

約数の個数: 32

約数和(自身を含む): 4195709280

約数和(自身を除く): 2067337970

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 277493, 554986, 1387465, 2774930, 3607409, 7214818, 16372087, 18037045, 32744174, 36074090, 81860435, 163720870, 212837131, 425674262, 1064185655, 2128371310]

約数ペア:

[(1, 2128371310), (2, 1064185655), (5, 425674262), (10, 212837131), (13, 163720870), (26, 81860435), (59, 36074090), (65, 32744174), (118, 18037045), (130, 16372087), (295, 7214818), (590, 3607409), (767, 2774930), (1534, 1387465), (3835, 554986), (7670, 277493)]