2274558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 5407248

約数和(自身を除く): 3132690

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 241, 242, 286, 363, 429, 482, 723, 726, 858, 1446, 1573, 2651, 3133, 3146, 4719, 5302, 6266, 7953, 9399, 9438, 15906, 18798, 29161, 34463, 58322, 68926, 87483, 103389, 174966, 206778, 379093, 758186, 1137279, 2274558]

約数ペア:

[(1, 2274558), (2, 1137279), (3, 758186), (6, 379093), (11, 206778), (13, 174966), (22, 103389), (26, 87483), (33, 68926), (39, 58322), (66, 34463), (78, 29161), (121, 18798), (143, 15906), (241, 9438), (242, 9399), (286, 7953), (363, 6266), (429, 5302), (482, 4719), (723, 3146), (726, 3133), (858, 2651), (1446, 1573)]