1010551276

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{1657}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 2112477696

約数和(自身を除く): 1101926420

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 947, 1657, 1894, 3314, 3788, 6628, 6629, 11599, 13258, 21781, 23198, 26516, 38111, 43562, 46396, 76222, 87124, 152444, 152467, 266777, 304934, 533554, 609868, 1067108, 1569179, 3138358, 6276716, 10984253, 21968506, 36091117, 43937012, 72182234, 144364468, 252637819, 505275638, 1010551276]

約数ペア:

[(1, 1010551276), (2, 505275638), (4, 252637819), (7, 144364468), (14, 72182234), (23, 43937012), (28, 36091117), (46, 21968506), (92, 10984253), (161, 6276716), (322, 3138358), (644, 1569179), (947, 1067108), (1657, 609868), (1894, 533554), (3314, 304934), (3788, 266777), (6628, 152467), (6629, 152444), (11599, 87124), (13258, 76222), (21781, 46396), (23198, 43562), (26516, 38111)]