201913770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{17573}}^1$

素因数の和:17966

約数の個数: 32

約数和(自身を含む): 485885952

約数和(自身を除く): 283972182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 3830, 5745, 11490, 17573, 35146, 52719, 87865, 105438, 175730, 263595, 527190, 6730459, 13460918, 20191377, 33652295, 40382754, 67304590, 100956885, 201913770]

約数ペア:

[(1, 201913770), (2, 100956885), (3, 67304590), (5, 40382754), (6, 33652295), (10, 20191377), (15, 13460918), (30, 6730459), (383, 527190), (766, 263595), (1149, 175730), (1915, 105438), (2298, 87865), (3830, 52719), (5745, 35146), (11490, 17573)]