1979150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1756

約数の個数: 24

約数和(自身を含む): 3843504

約数和(自身を除く): 1864354

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1721, 3442, 8605, 17210, 39583, 43025, 79166, 86050, 197915, 395830, 989575, 1979150]

約数ペア:

[(1, 1979150), (2, 989575), (5, 395830), (10, 197915), (23, 86050), (25, 79166), (46, 43025), (50, 39583), (115, 17210), (230, 8605), (575, 3442), (1150, 1721)]