2073993453

素因数分解:

$3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{15319}}^1$

素因数の和:15646

約数の個数: 36

約数和(自身を含む): 3496452960

約数和(自身を除く): 1422459507

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 307, 441, 921, 2149, 2763, 6447, 15043, 15319, 19341, 45129, 45957, 107233, 135387, 137871, 321699, 750631, 965097, 2251893, 4702933, 6755679, 14108799, 32920531, 42326397, 98761593, 230443717, 296284779, 691331151, 2073993453]

約数ペア:

[(1, 2073993453), (3, 691331151), (7, 296284779), (9, 230443717), (21, 98761593), (49, 42326397), (63, 32920531), (147, 14108799), (307, 6755679), (441, 4702933), (921, 2251893), (2149, 965097), (2763, 750631), (6447, 321699), (15043, 137871), (15319, 135387), (19341, 107233), (45129, 45957)]