2582173669410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{19477813}}^1$

素因数の和:19478320

約数の個数: 64

約数和(自身を含む): 6899820831360

約数和(自身を除く): 4317647161950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 491, 982, 1473, 2455, 2946, 4419, 4910, 7365, 8838, 13257, 14730, 22095, 26514, 44190, 66285, 132570, 19477813, 38955626, 58433439, 97389065, 116866878, 175300317, 194778130, 292167195, 350600634, 525900951, 584334390, 876501585, 1051801902, 1753003170, 2629504755, 5259009510, 9563606183, 19127212366, 28690818549, 47818030915, 57381637098, 86072455647, 95636061830, 143454092745, 172144911294, 258217366941, 286908185490, 430362278235, 516434733882, 860724556470, 1291086834705, 2582173669410]

約数ペア:

[(1, 2582173669410), (2, 1291086834705), (3, 860724556470), (5, 516434733882), (6, 430362278235), (9, 286908185490), (10, 258217366941), (15, 172144911294), (18, 143454092745), (27, 95636061830), (30, 86072455647), (45, 57381637098), (54, 47818030915), (90, 28690818549), (135, 19127212366), (270, 9563606183), (491, 5259009510), (982, 2629504755), (1473, 1753003170), (2455, 1051801902), (2946, 876501585), (4419, 584334390), (4910, 525900951), (7365, 350600634), (8838, 292167195), (13257, 194778130), (14730, 175300317), (22095, 116866878), (26514, 97389065), (44190, 58433439), (66285, 38955626), (132570, 19477813)]