2199331330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1753}}^1\times {\mathrm{17923}}^1$

素因数の和:19690

約数の個数: 32

約数和(自身を含む): 4527172224

約数和(自身を除く): 2327840894

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1753, 3506, 8765, 12271, 17530, 17923, 24542, 35846, 61355, 89615, 122710, 125461, 179230, 250922, 627305, 1254610, 31419019, 62838038, 157095095, 219933133, 314190190, 439866266, 1099665665, 2199331330]

約数ペア:

[(1, 2199331330), (2, 1099665665), (5, 439866266), (7, 314190190), (10, 219933133), (14, 157095095), (35, 62838038), (70, 31419019), (1753, 1254610), (3506, 627305), (8765, 250922), (12271, 179230), (17530, 125461), (17923, 122710), (24542, 89615), (35846, 61355)]