20184028686

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4731371}}^1$

素因数の和:4731461

約数の個数: 32

約数和(自身を含む): 45421171200

約数和(自身を除く): 25237142514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 4731371, 9462742, 14194113, 28388226, 42582339, 85164678, 127747017, 255494034, 373778309, 747556618, 1121334927, 2242669854, 3364004781, 6728009562, 10092014343, 20184028686]

約数ペア:

[(1, 20184028686), (2, 10092014343), (3, 6728009562), (6, 3364004781), (9, 2242669854), (18, 1121334927), (27, 747556618), (54, 373778309), (79, 255494034), (158, 127747017), (237, 85164678), (474, 42582339), (711, 28388226), (1422, 14194113), (2133, 9462742), (4266, 4731371)]