2631424

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 5539240

約数和(自身を除く): 2907816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 541, 608, 1082, 1216, 2164, 2432, 4328, 4864, 8656, 10279, 17312, 20558, 34624, 41116, 69248, 82232, 138496, 164464, 328928, 657856, 1315712, 2631424]

約数ペア:

[(1, 2631424), (2, 1315712), (4, 657856), (8, 328928), (16, 164464), (19, 138496), (32, 82232), (38, 69248), (64, 41116), (76, 34624), (128, 20558), (152, 17312), (256, 10279), (304, 8656), (541, 4864), (608, 4328), (1082, 2432), (1216, 2164)]