2006691350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{7687}}^1$

素因数の和:7949

約数の個数: 48

約数和(自身を含む): 3912392448

約数和(自身を除く): 1905701098

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 227, 230, 454, 575, 1135, 1150, 2270, 5221, 5675, 7687, 10442, 11350, 15374, 26105, 38435, 52210, 76870, 130525, 176801, 192175, 261050, 353602, 384350, 884005, 1744949, 1768010, 3489898, 4420025, 8724745, 8840050, 17449490, 40133827, 43623725, 80267654, 87247450, 200669135, 401338270, 1003345675, 2006691350]

約数ペア:

[(1, 2006691350), (2, 1003345675), (5, 401338270), (10, 200669135), (23, 87247450), (25, 80267654), (46, 43623725), (50, 40133827), (115, 17449490), (227, 8840050), (230, 8724745), (454, 4420025), (575, 3489898), (1135, 1768010), (1150, 1744949), (2270, 884005), (5221, 384350), (5675, 353602), (7687, 261050), (10442, 192175), (11350, 176801), (15374, 130525), (26105, 76870), (38435, 52210)]