2634128

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:855

約数の個数: 40

約数和(自身を含む): 6041280

約数和(自身を除く): 3407152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 811, 812, 1622, 1624, 3244, 3248, 5677, 6488, 11354, 12976, 22708, 23519, 45416, 47038, 90832, 94076, 164633, 188152, 329266, 376304, 658532, 1317064, 2634128]

約数ペア:

[(1, 2634128), (2, 1317064), (4, 658532), (7, 376304), (8, 329266), (14, 188152), (16, 164633), (28, 94076), (29, 90832), (56, 47038), (58, 45416), (112, 23519), (116, 22708), (203, 12976), (232, 11354), (406, 6488), (464, 5677), (811, 3248), (812, 3244), (1622, 1624)]