2034347648

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{217717}}^1$

素因数の和:217804

約数の個数: 32

約数和(自身を含む): 4108338660

約数和(自身を除く): 2073991012

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 217717, 435434, 870868, 1741736, 3483472, 6966944, 13933888, 15893341, 27867776, 31786682, 63573364, 127146728, 254293456, 508586912, 1017173824, 2034347648]

約数ペア:

[(1, 2034347648), (2, 1017173824), (4, 508586912), (8, 254293456), (16, 127146728), (32, 63573364), (64, 31786682), (73, 27867776), (128, 15893341), (146, 13933888), (292, 6966944), (584, 3483472), (1168, 1741736), (2336, 870868), (4672, 435434), (9344, 217717)]