2022946432

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1879}}^1$

素因数の和:2553

約数の個数: 64

約数和(自身を含む): 4349116800

約数和(自身を除く): 2326170368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 647, 832, 1294, 1664, 1879, 2588, 3758, 5176, 7516, 8411, 10352, 15032, 16822, 20704, 24427, 30064, 33644, 41408, 48854, 60128, 67288, 82816, 97708, 120256, 134576, 195416, 240512, 269152, 390832, 538304, 781664, 1076608, 1215713, 1563328, 2431426, 3126656, 4862852, 9725704, 15804269, 19451408, 31608538, 38902816, 63217076, 77805632, 126434152, 155611264, 252868304, 505736608, 1011473216, 2022946432]

約数ペア:

[(1, 2022946432), (2, 1011473216), (4, 505736608), (8, 252868304), (13, 155611264), (16, 126434152), (26, 77805632), (32, 63217076), (52, 38902816), (64, 31608538), (104, 19451408), (128, 15804269), (208, 9725704), (416, 4862852), (647, 3126656), (832, 2431426), (1294, 1563328), (1664, 1215713), (1879, 1076608), (2588, 781664), (3758, 538304), (5176, 390832), (7516, 269152), (8411, 240512), (10352, 195416), (15032, 134576), (16822, 120256), (20704, 97708), (24427, 82816), (30064, 67288), (33644, 60128), (41408, 48854)]