2017067841616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2179}}^1\times {\mathrm{1995011}}^1$

素因数の和:1997227

約数の個数: 40

約数和(自身を含む): 4044687328800

約数和(自身を除く): 2027619487184

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2179, 4358, 8716, 17432, 34864, 63191, 126382, 252764, 505528, 1011056, 1995011, 3990022, 7980044, 15960088, 31920176, 57855319, 115710638, 231421276, 462842552, 925685104, 4347128969, 8694257938, 17388515876, 34777031752, 69554063504, 126066740101, 252133480202, 504266960404, 1008533920808, 2017067841616]

約数ペア:

[(1, 2017067841616), (2, 1008533920808), (4, 504266960404), (8, 252133480202), (16, 126066740101), (29, 69554063504), (58, 34777031752), (116, 17388515876), (232, 8694257938), (464, 4347128969), (2179, 925685104), (4358, 462842552), (8716, 231421276), (17432, 115710638), (34864, 57855319), (63191, 31920176), (126382, 15960088), (252764, 7980044), (505528, 3990022), (1011056, 1995011)]