201994522218

素因数分解:

$2^1\times 3^2\times {\mathrm{2089}}^1\times {\mathrm{5371909}}^1$

素因数の和:5374006

約数の個数: 24

約数和(自身を含む): 437864384100

約数和(自身を除く): 235869861882

約数列:

[1, 2, 3, 6, 9, 18, 2089, 4178, 6267, 12534, 18801, 37602, 5371909, 10743818, 16115727, 32231454, 48347181, 96694362, 11221917901, 22443835802, 33665753703, 67331507406, 100997261109, 201994522218]

約数ペア:

[(1, 201994522218), (2, 100997261109), (3, 67331507406), (6, 33665753703), (9, 22443835802), (18, 11221917901), (2089, 96694362), (4178, 48347181), (6267, 32231454), (12534, 16115727), (18801, 10743818), (37602, 5371909)]