2076556426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 4140564480

約数和(自身を除く): 2064008054

約数列:

[1, 2, 7, 14, 17, 23, 29, 34, 46, 58, 103, 119, 127, 161, 203, 206, 238, 254, 322, 391, 406, 493, 667, 721, 782, 889, 986, 1334, 1442, 1751, 1778, 2159, 2369, 2737, 2921, 2987, 3451, 3502, 3683, 4318, 4669, 4738, 5474, 5842, 5974, 6902, 7366, 9338, 11339, 12257, 13081, 15113, 16583, 20447, 20909, 22678, 24514, 25781, 26162, 30226, 33166, 40273, 40894, 41818, 49657, 50779, 51562, 62611, 68701, 79373, 80546, 84709, 91567, 99314, 101558, 125222, 137402, 158746, 169418, 183134, 222377, 281911, 300863, 347599, 355453, 379349, 438277, 444754, 480907, 563822, 592963, 601726, 695198, 710906, 758698, 876554, 961814, 1167917, 1185926, 1440053, 1556639, 2106041, 2335834, 2655443, 2880106, 3113278, 4212082, 5114671, 5310886, 6448933, 8175419, 8725027, 10080371, 10229342, 12897866, 16350838, 17450054, 20160742, 35802697, 45142531, 61075189, 71605394, 90285062, 122150378, 148325459, 296650918, 1038278213, 2076556426]

約数ペア:

[(1, 2076556426), (2, 1038278213), (7, 296650918), (14, 148325459), (17, 122150378), (23, 90285062), (29, 71605394), (34, 61075189), (46, 45142531), (58, 35802697), (103, 20160742), (119, 17450054), (127, 16350838), (161, 12897866), (203, 10229342), (206, 10080371), (238, 8725027), (254, 8175419), (322, 6448933), (391, 5310886), (406, 5114671), (493, 4212082), (667, 3113278), (721, 2880106), (782, 2655443), (889, 2335834), (986, 2106041), (1334, 1556639), (1442, 1440053), (1751, 1185926), (1778, 1167917), (2159, 961814), (2369, 876554), (2737, 758698), (2921, 710906), (2987, 695198), (3451, 601726), (3502, 592963), (3683, 563822), (4318, 480907), (4669, 444754), (4738, 438277), (5474, 379349), (5842, 355453), (5974, 347599), (6902, 300863), (7366, 281911), (9338, 222377), (11339, 183134), (12257, 169418), (13081, 158746), (15113, 137402), (16583, 125222), (20447, 101558), (20909, 99314), (22678, 91567), (24514, 84709), (25781, 80546), (26162, 79373), (30226, 68701), (33166, 62611), (40273, 51562), (40894, 50779), (41818, 49657)]