2069444816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 4330080000

約数和(自身を除く): 2260635184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 193, 272, 316, 386, 499, 632, 772, 998, 1264, 1343, 1544, 1996, 2686, 3088, 3281, 3992, 5372, 6562, 7984, 8483, 10744, 13124, 15247, 16966, 21488, 26248, 30494, 33932, 39421, 52496, 60988, 67864, 78842, 96307, 121976, 135728, 157684, 192614, 243952, 259199, 315368, 385228, 518398, 630736, 670157, 770456, 1036796, 1340314, 1540912, 1637219, 2073592, 2680628, 3274438, 4147184, 5361256, 6548876, 7608253, 10722512, 13097752, 15216506, 26195504, 30433012, 60866024, 121732048, 129340301, 258680602, 517361204, 1034722408, 2069444816]

約数ペア:

[(1, 2069444816), (2, 1034722408), (4, 517361204), (8, 258680602), (16, 129340301), (17, 121732048), (34, 60866024), (68, 30433012), (79, 26195504), (136, 15216506), (158, 13097752), (193, 10722512), (272, 7608253), (316, 6548876), (386, 5361256), (499, 4147184), (632, 3274438), (772, 2680628), (998, 2073592), (1264, 1637219), (1343, 1540912), (1544, 1340314), (1996, 1036796), (2686, 770456), (3088, 670157), (3281, 630736), (3992, 518398), (5372, 385228), (6562, 315368), (7984, 259199), (8483, 243952), (10744, 192614), (13124, 157684), (15247, 135728), (16966, 121976), (21488, 96307), (26248, 78842), (30494, 67864), (33932, 60988), (39421, 52496)]