2743455855

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{44971}}^1$

素因数の和:45076

約数の個数: 48

約数和(自身を含む): 5167822464

約数和(自身を除く): 2424366609

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 83, 105, 147, 245, 249, 415, 581, 735, 1245, 1743, 2905, 4067, 8715, 12201, 20335, 44971, 61005, 134913, 224855, 314797, 674565, 944391, 1573985, 2203579, 3732593, 4721955, 6610737, 11017895, 11197779, 18662965, 26128151, 33053685, 55988895, 78384453, 130640755, 182897057, 391922265, 548691171, 914485285, 2743455855]

約数ペア:

[(1, 2743455855), (3, 914485285), (5, 548691171), (7, 391922265), (15, 182897057), (21, 130640755), (35, 78384453), (49, 55988895), (83, 33053685), (105, 26128151), (147, 18662965), (245, 11197779), (249, 11017895), (415, 6610737), (581, 4721955), (735, 3732593), (1245, 2203579), (1743, 1573985), (2905, 944391), (4067, 674565), (8715, 314797), (12201, 224855), (20335, 134913), (44971, 61005)]