2912800506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2053}}^1$

素因数の和:2196

約数の個数: 128

約数和(自身を含む): 7552935936

約数和(自身を除く): 4640135430

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 83, 111, 154, 166, 222, 231, 249, 259, 407, 462, 498, 518, 581, 777, 814, 913, 1162, 1221, 1554, 1743, 1826, 2053, 2442, 2739, 2849, 3071, 3486, 4106, 5478, 5698, 6142, 6159, 6391, 8547, 9213, 12318, 12782, 14371, 17094, 18426, 19173, 21497, 22583, 28742, 33781, 38346, 42994, 43113, 45166, 64491, 67562, 67749, 75961, 86226, 101343, 128982, 135498, 151922, 158081, 170399, 202686, 227883, 236467, 316162, 340798, 455766, 472934, 474243, 511197, 531727, 709401, 835571, 948486, 1022394, 1063454, 1192793, 1418802, 1595181, 1671142, 1874389, 2385586, 2506713, 3190362, 3578379, 3748778, 5013426, 5623167, 5848997, 6304763, 7156758, 11246334, 11697994, 12609526, 13120723, 17546991, 18914289, 26241446, 35093982, 37828578, 39362169, 44133341, 69352393, 78724338, 88266682, 132400023, 138704786, 208057179, 264800046, 416114358, 485466751, 970933502, 1456400253, 2912800506]

約数ペア:

[(1, 2912800506), (2, 1456400253), (3, 970933502), (6, 485466751), (7, 416114358), (11, 264800046), (14, 208057179), (21, 138704786), (22, 132400023), (33, 88266682), (37, 78724338), (42, 69352393), (66, 44133341), (74, 39362169), (77, 37828578), (83, 35093982), (111, 26241446), (154, 18914289), (166, 17546991), (222, 13120723), (231, 12609526), (249, 11697994), (259, 11246334), (407, 7156758), (462, 6304763), (498, 5848997), (518, 5623167), (581, 5013426), (777, 3748778), (814, 3578379), (913, 3190362), (1162, 2506713), (1221, 2385586), (1554, 1874389), (1743, 1671142), (1826, 1595181), (2053, 1418802), (2442, 1192793), (2739, 1063454), (2849, 1022394), (3071, 948486), (3486, 835571), (4106, 709401), (5478, 531727), (5698, 511197), (6142, 474243), (6159, 472934), (6391, 455766), (8547, 340798), (9213, 316162), (12318, 236467), (12782, 227883), (14371, 202686), (17094, 170399), (18426, 158081), (19173, 151922), (21497, 135498), (22583, 128982), (28742, 101343), (33781, 86226), (38346, 75961), (42994, 67749), (43113, 67562), (45166, 64491)]