2144045312

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{270167}}^1$

素因数の和:270214

約数の個数: 36

約数和(自身を含む): 4417787136

約数和(自身を除く): 2273741824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 270167, 540334, 1080668, 2161336, 4322672, 8375177, 8645344, 16750354, 17290688, 33500708, 34581376, 67001416, 69162752, 134002832, 268005664, 536011328, 1072022656, 2144045312]

約数ペア:

[(1, 2144045312), (2, 1072022656), (4, 536011328), (8, 268005664), (16, 134002832), (31, 69162752), (32, 67001416), (62, 34581376), (64, 33500708), (124, 17290688), (128, 16750354), (248, 8645344), (256, 8375177), (496, 4322672), (992, 2161336), (1984, 1080668), (3968, 540334), (7936, 270167)]