2047776

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 5461344

約数和(自身を除く): 3413568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 257, 332, 498, 514, 664, 771, 996, 1028, 1328, 1542, 1992, 2056, 2656, 3084, 3984, 4112, 6168, 7968, 8224, 12336, 21331, 24672, 42662, 63993, 85324, 127986, 170648, 255972, 341296, 511944, 682592, 1023888, 2047776]

約数ペア:

[(1, 2047776), (2, 1023888), (3, 682592), (4, 511944), (6, 341296), (8, 255972), (12, 170648), (16, 127986), (24, 85324), (32, 63993), (48, 42662), (83, 24672), (96, 21331), (166, 12336), (249, 8224), (257, 7968), (332, 6168), (498, 4112), (514, 3984), (664, 3084), (771, 2656), (996, 2056), (1028, 1992), (1328, 1542)]