20110341811

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4987}}^1$

素因数の和:5168

約数の個数: 48

約数和(自身を含む): 25547498496

約数和(自身を除く): 5437156685

約数列:

[1, 7, 17, 47, 49, 103, 119, 329, 721, 799, 833, 1751, 2303, 4841, 4987, 5047, 5593, 12257, 33887, 34909, 39151, 82297, 84779, 85799, 234389, 237209, 244363, 513661, 576079, 593453, 1640723, 3595627, 3984613, 4032553, 4154171, 8732237, 11485061, 24142067, 25169389, 27892291, 61125659, 168994469, 195246037, 410415139, 427879613, 1182961283, 2872905973, 20110341811]

約数ペア:

[(1, 20110341811), (7, 2872905973), (17, 1182961283), (47, 427879613), (49, 410415139), (103, 195246037), (119, 168994469), (329, 61125659), (721, 27892291), (799, 25169389), (833, 24142067), (1751, 11485061), (2303, 8732237), (4841, 4154171), (4987, 4032553), (5047, 3984613), (5593, 3595627), (12257, 1640723), (33887, 593453), (34909, 576079), (39151, 513661), (82297, 244363), (84779, 237209), (85799, 234389)]