2236870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 4330080

約数和(自身を除く): 2093210

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 193, 305, 386, 610, 965, 1159, 1930, 2318, 3667, 5795, 7334, 11590, 11773, 18335, 23546, 36670, 58865, 117730, 223687, 447374, 1118435, 2236870]

約数ペア:

[(1, 2236870), (2, 1118435), (5, 447374), (10, 223687), (19, 117730), (38, 58865), (61, 36670), (95, 23546), (122, 18335), (190, 11773), (193, 11590), (305, 7334), (386, 5795), (610, 3667), (965, 2318), (1159, 1930)]