2079751916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 4303031040

約数和(自身を除く): 2223279124

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 83, 139, 166, 187, 241, 278, 332, 374, 482, 556, 748, 913, 964, 1411, 1529, 1826, 2363, 2651, 2822, 3058, 3652, 4097, 4726, 5302, 5644, 6116, 8194, 9452, 10604, 11537, 15521, 16388, 20003, 23074, 25993, 31042, 33499, 40006, 45067, 46148, 51986, 62084, 66998, 80012, 90134, 103972, 126907, 133996, 180268, 196129, 220033, 253814, 340051, 368489, 392258, 440066, 507628, 569483, 680102, 736978, 784516, 880132, 1138966, 1360204, 1473956, 2157419, 2277932, 2780417, 3740561, 4314838, 5560834, 6264313, 7481122, 8629676, 11121668, 12528626, 14962244, 25057252, 30584587, 47267089, 61169174, 94534178, 122338348, 189068356, 519937979, 1039875958, 2079751916]

約数ペア:

[(1, 2079751916), (2, 1039875958), (4, 519937979), (11, 189068356), (17, 122338348), (22, 94534178), (34, 61169174), (44, 47267089), (68, 30584587), (83, 25057252), (139, 14962244), (166, 12528626), (187, 11121668), (241, 8629676), (278, 7481122), (332, 6264313), (374, 5560834), (482, 4314838), (556, 3740561), (748, 2780417), (913, 2277932), (964, 2157419), (1411, 1473956), (1529, 1360204), (1826, 1138966), (2363, 880132), (2651, 784516), (2822, 736978), (3058, 680102), (3652, 569483), (4097, 507628), (4726, 440066), (5302, 392258), (5644, 368489), (6116, 340051), (8194, 253814), (9452, 220033), (10604, 196129), (11537, 180268), (15521, 133996), (16388, 126907), (20003, 103972), (23074, 90134), (25993, 80012), (31042, 66998), (33499, 62084), (40006, 51986), (45067, 46148)]