1710832010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{219619}}^1$

素因数の和:219686

約数の個数: 32

約数和(自身を含む): 3320654400

約数和(自身を除く): 1609822390

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 219619, 439238, 1098095, 2196190, 4172761, 8345522, 9004379, 18008758, 20863805, 41727610, 45021895, 90043790, 171083201, 342166402, 855416005, 1710832010]

約数ペア:

[(1, 1710832010), (2, 855416005), (5, 342166402), (10, 171083201), (19, 90043790), (38, 45021895), (41, 41727610), (82, 20863805), (95, 18008758), (190, 9004379), (205, 8345522), (410, 4172761), (779, 2196190), (1558, 1098095), (3895, 439238), (7790, 219619)]