2018982322

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{16097}}^1$

素因数の和:16171

約数の個数: 48

約数和(自身を含む): 3795522048

約数和(自身を除く): 1776539726

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 289, 434, 527, 578, 1054, 2023, 3689, 4046, 7378, 8959, 16097, 17918, 32194, 62713, 112679, 125426, 225358, 273649, 499007, 547298, 998014, 1915543, 3493049, 3831086, 4652033, 6986098, 8483119, 9304066, 16966238, 32564231, 59381833, 65128462, 118763666, 144213023, 288426046, 1009491161, 2018982322]

約数ペア:

[(1, 2018982322), (2, 1009491161), (7, 288426046), (14, 144213023), (17, 118763666), (31, 65128462), (34, 59381833), (62, 32564231), (119, 16966238), (217, 9304066), (238, 8483119), (289, 6986098), (434, 4652033), (527, 3831086), (578, 3493049), (1054, 1915543), (2023, 998014), (3689, 547298), (4046, 499007), (7378, 273649), (8959, 225358), (16097, 125426), (17918, 112679), (32194, 62713)]