2003097610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1\times {\mathrm{3391}}^1$

素因数の和:6526

約数の個数: 32

約数和(自身を含む): 3797683200

約数和(自身を除く): 1794585590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3109, 3391, 6218, 6782, 15545, 16955, 31090, 33910, 59071, 64429, 118142, 128858, 295355, 322145, 590710, 644290, 10542619, 21085238, 52713095, 105426190, 200309761, 400619522, 1001548805, 2003097610]

約数ペア:

[(1, 2003097610), (2, 1001548805), (5, 400619522), (10, 200309761), (19, 105426190), (38, 52713095), (95, 21085238), (190, 10542619), (3109, 644290), (3391, 590710), (6218, 322145), (6782, 295355), (15545, 128858), (16955, 118142), (31090, 64429), (33910, 59071)]