9162010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 10796390

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 149, 215, 286, 298, 430, 473, 559, 715, 745, 946, 1118, 1430, 1490, 1639, 1937, 2365, 2795, 3278, 3874, 4730, 5590, 6149, 6407, 8195, 9685, 12298, 12814, 16390, 19370, 21307, 30745, 32035, 42614, 61490, 64070, 70477, 83291, 106535, 140954, 166582, 213070, 352385, 416455, 704770, 832910, 916201, 1832402, 4581005, 9162010]

約数ペア:

[(1, 9162010), (2, 4581005), (5, 1832402), (10, 916201), (11, 832910), (13, 704770), (22, 416455), (26, 352385), (43, 213070), (55, 166582), (65, 140954), (86, 106535), (110, 83291), (130, 70477), (143, 64070), (149, 61490), (215, 42614), (286, 32035), (298, 30745), (430, 21307), (473, 19370), (559, 16390), (715, 12814), (745, 12298), (946, 9685), (1118, 8195), (1430, 6407), (1490, 6149), (1639, 5590), (1937, 4730), (2365, 3874), (2795, 3278)]