2022245108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{1979}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 3910294080

約数和(自身を除く): 1888048972

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 457, 559, 914, 1118, 1828, 1979, 2236, 3958, 5941, 7916, 11882, 19651, 23764, 25727, 39302, 51454, 78604, 85097, 102908, 170194, 255463, 340388, 510926, 904403, 1021852, 1106261, 1808806, 2212522, 3617612, 4425044, 11757239, 23514478, 38889329, 47028956, 77778658, 155557316, 505561277, 1011122554, 2022245108]

約数ペア:

[(1, 2022245108), (2, 1011122554), (4, 505561277), (13, 155557316), (26, 77778658), (43, 47028956), (52, 38889329), (86, 23514478), (172, 11757239), (457, 4425044), (559, 3617612), (914, 2212522), (1118, 1808806), (1828, 1106261), (1979, 1021852), (2236, 904403), (3958, 510926), (5941, 340388), (7916, 255463), (11882, 170194), (19651, 102908), (23764, 85097), (25727, 78604), (39302, 51454)]