1938307098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{2467}}^1$

素因数の和:3931

約数の個数: 64

約数和(自身を含む): 4776468480

約数和(自身を除く): 2838161382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1439, 2467, 2878, 4317, 4934, 7401, 8634, 10073, 14802, 17269, 18707, 20146, 30219, 32071, 34538, 37414, 51807, 56121, 60438, 64142, 96213, 103614, 112242, 130949, 192426, 224497, 261898, 392847, 448994, 673491, 785694, 1346982, 3550013, 7100026, 10650039, 21300078, 24850091, 46150169, 49700182, 74550273, 92300338, 138450507, 149100546, 276901014, 323051183, 646102366, 969153549, 1938307098]

約数ペア:

[(1, 1938307098), (2, 969153549), (3, 646102366), (6, 323051183), (7, 276901014), (13, 149100546), (14, 138450507), (21, 92300338), (26, 74550273), (39, 49700182), (42, 46150169), (78, 24850091), (91, 21300078), (182, 10650039), (273, 7100026), (546, 3550013), (1439, 1346982), (2467, 785694), (2878, 673491), (4317, 448994), (4934, 392847), (7401, 261898), (8634, 224497), (10073, 192426), (14802, 130949), (17269, 112242), (18707, 103614), (20146, 96213), (30219, 64142), (32071, 60438), (34538, 56121), (37414, 51807)]