2018096554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 3373539840

約数和(自身を除く): 1355443286

約数列:

[1, 2, 17, 34, 43, 79, 86, 101, 158, 173, 202, 346, 731, 1343, 1462, 1717, 2686, 2941, 3397, 3434, 4343, 5882, 6794, 7439, 7979, 8686, 13667, 14878, 15958, 17473, 27334, 34946, 57749, 73831, 115498, 126463, 135643, 147662, 232339, 252926, 271286, 297041, 343097, 464678, 587681, 594082, 686194, 751339, 1175362, 1380367, 1502678, 2760734, 5832649, 9990577, 11665298, 12772763, 19981154, 23466239, 25545526, 46932478, 59355781, 118711562, 1009048277, 2018096554]

約数ペア:

[(1, 2018096554), (2, 1009048277), (17, 118711562), (34, 59355781), (43, 46932478), (79, 25545526), (86, 23466239), (101, 19981154), (158, 12772763), (173, 11665298), (202, 9990577), (346, 5832649), (731, 2760734), (1343, 1502678), (1462, 1380367), (1717, 1175362), (2686, 751339), (2941, 686194), (3397, 594082), (3434, 587681), (4343, 464678), (5882, 343097), (6794, 297041), (7439, 271286), (7979, 252926), (8686, 232339), (13667, 147662), (14878, 135643), (15958, 126463), (17473, 115498), (27334, 73831), (34946, 57749)]