2017207332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{8543}}^1$

素因数の和:9497

約数の個数: 72

約数和(自身を含む): 5834390016

約数和(自身を除く): 3817182684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 937, 1874, 2811, 3748, 5622, 6559, 8433, 8543, 11244, 13118, 16866, 17086, 19677, 25629, 26236, 33732, 34172, 39354, 51258, 59031, 59801, 76887, 78708, 102516, 118062, 119602, 153774, 179403, 236124, 239204, 307548, 358806, 538209, 717612, 1076418, 2152836, 8004791, 16009582, 24014373, 32019164, 48028746, 56033537, 72043119, 96057492, 112067074, 144086238, 168100611, 224134148, 288172476, 336201222, 504301833, 672402444, 1008603666, 2017207332]

約数ペア:

[(1, 2017207332), (2, 1008603666), (3, 672402444), (4, 504301833), (6, 336201222), (7, 288172476), (9, 224134148), (12, 168100611), (14, 144086238), (18, 112067074), (21, 96057492), (28, 72043119), (36, 56033537), (42, 48028746), (63, 32019164), (84, 24014373), (126, 16009582), (252, 8004791), (937, 2152836), (1874, 1076418), (2811, 717612), (3748, 538209), (5622, 358806), (6559, 307548), (8433, 239204), (8543, 236124), (11244, 179403), (13118, 153774), (16866, 119602), (17086, 118062), (19677, 102516), (25629, 78708), (26236, 76887), (33732, 59801), (34172, 59031), (39354, 51258)]