2004311936

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6271}}^1$

素因数の和:6523

約数の個数: 64

約数和(自身を含む): 4375848960

約数和(自身を除く): 2371537024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 227, 352, 454, 704, 908, 1408, 1816, 2497, 3632, 4994, 6271, 7264, 9988, 12542, 14528, 19976, 25084, 29056, 39952, 50168, 68981, 79904, 100336, 137962, 159808, 200672, 275924, 319616, 401344, 551848, 802688, 1103696, 1423517, 2207392, 2847034, 4414784, 5694068, 8829568, 11388136, 15658687, 22776272, 31317374, 45552544, 62634748, 91105088, 125269496, 182210176, 250538992, 501077984, 1002155968, 2004311936]

約数ペア:

[(1, 2004311936), (2, 1002155968), (4, 501077984), (8, 250538992), (11, 182210176), (16, 125269496), (22, 91105088), (32, 62634748), (44, 45552544), (64, 31317374), (88, 22776272), (128, 15658687), (176, 11388136), (227, 8829568), (352, 5694068), (454, 4414784), (704, 2847034), (908, 2207392), (1408, 1423517), (1816, 1103696), (2497, 802688), (3632, 551848), (4994, 401344), (6271, 319616), (7264, 275924), (9988, 200672), (12542, 159808), (14528, 137962), (19976, 100336), (25084, 79904), (29056, 68981), (39952, 50168)]