2045809301782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1031}}^1\times {\mathrm{288499}}^1$

素因数の和:289732

約数の個数: 32

約数和(自身を含む): 3251233440000

約数和(自身を除く): 1205424138218

約数列:

[1, 2, 19, 38, 181, 362, 1031, 2062, 3439, 6878, 19589, 39178, 186611, 288499, 373222, 576998, 3545609, 5481481, 7091218, 10962962, 52218319, 104436638, 297442469, 594884938, 992148061, 1984296122, 5651406911, 11302813822, 53837086889, 107674173778, 1022904650891, 2045809301782]

約数ペア:

[(1, 2045809301782), (2, 1022904650891), (19, 107674173778), (38, 53837086889), (181, 11302813822), (362, 5651406911), (1031, 1984296122), (2062, 992148061), (3439, 594884938), (6878, 297442469), (19589, 104436638), (39178, 52218319), (186611, 10962962), (288499, 7091218), (373222, 5481481), (576998, 3545609)]