2017303424

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{508393}}^1$

素因数の和:508438

約数の個数: 32

約数和(自身を含む): 4148495040

約数和(自身を除く): 2131191616

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 508393, 1016786, 2033572, 4067144, 8134288, 15760183, 16268576, 31520366, 32537152, 63040732, 65074304, 126081464, 252162928, 504325856, 1008651712, 2017303424]

約数ペア:

[(1, 2017303424), (2, 1008651712), (4, 504325856), (8, 252162928), (16, 126081464), (31, 65074304), (32, 63040732), (62, 32537152), (64, 31520366), (124, 16268576), (128, 15760183), (248, 8134288), (496, 4067144), (992, 2033572), (1984, 1016786), (3968, 508393)]