2006385264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1071787}}^1$

素因数の和:1071814

約数の個数: 60

約数和(自身を含む): 6047027896

約数和(自身を除く): 4040642632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1071787, 2143574, 3215361, 4287148, 6430722, 8574296, 9646083, 12861444, 13933231, 17148592, 19292166, 25722888, 27866462, 38584332, 41799693, 51445776, 55732924, 77168664, 83599386, 111465848, 125399079, 154337328, 167198772, 222931696, 250798158, 334397544, 501596316, 668795088, 1003192632, 2006385264]

約数ペア:

[(1, 2006385264), (2, 1003192632), (3, 668795088), (4, 501596316), (6, 334397544), (8, 250798158), (9, 222931696), (12, 167198772), (13, 154337328), (16, 125399079), (18, 111465848), (24, 83599386), (26, 77168664), (36, 55732924), (39, 51445776), (48, 41799693), (52, 38584332), (72, 27866462), (78, 25722888), (104, 19292166), (117, 17148592), (144, 13933231), (156, 12861444), (208, 9646083), (234, 8574296), (312, 6430722), (468, 4287148), (624, 3215361), (936, 2143574), (1872, 1071787)]