2021749326

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{6257}}^1$

素因数の和:6913

約数の個数: 48

約数和(自身を含む): 4539553200

約数和(自身を除く): 2517803874

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 619, 1238, 1857, 3714, 5571, 6257, 11142, 12514, 17951, 18771, 35902, 37542, 53853, 56313, 107706, 112626, 161559, 181453, 323118, 362906, 544359, 1088718, 1633077, 3266154, 3873083, 7746166, 11619249, 23238498, 34857747, 69715494, 112319407, 224638814, 336958221, 673916442, 1010874663, 2021749326]

約数ペア:

[(1, 2021749326), (2, 1010874663), (3, 673916442), (6, 336958221), (9, 224638814), (18, 112319407), (29, 69715494), (58, 34857747), (87, 23238498), (174, 11619249), (261, 7746166), (522, 3873083), (619, 3266154), (1238, 1633077), (1857, 1088718), (3714, 544359), (5571, 362906), (6257, 323118), (11142, 181453), (12514, 161559), (17951, 112626), (18771, 107706), (35902, 56313), (37542, 53853)]