3206890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 6137856

約数和(自身を除く): 2930966

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 191, 230, 365, 382, 730, 955, 1679, 1910, 3358, 4393, 8395, 8786, 13943, 16790, 21965, 27886, 43930, 69715, 139430, 320689, 641378, 1603445, 3206890]

約数ペア:

[(1, 3206890), (2, 1603445), (5, 641378), (10, 320689), (23, 139430), (46, 69715), (73, 43930), (115, 27886), (146, 21965), (191, 16790), (230, 13943), (365, 8786), (382, 8395), (730, 4393), (955, 3358), (1679, 1910)]