2022706756

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73043}}^1$

素因数の和:73120

約数の個数: 48

約数和(自身を含む): 4319529984

約数和(自身を除く): 2296823228

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3956, 6923, 13846, 27692, 73043, 146086, 292172, 511301, 1022602, 1679989, 2045204, 3140849, 3359978, 6281698, 6719956, 11759923, 12563396, 21985943, 23519846, 43971886, 47039692, 72239527, 87943772, 144479054, 288958108, 505676689, 1011353378, 2022706756]

約数ペア:

[(1, 2022706756), (2, 1011353378), (4, 505676689), (7, 288958108), (14, 144479054), (23, 87943772), (28, 72239527), (43, 47039692), (46, 43971886), (86, 23519846), (92, 21985943), (161, 12563396), (172, 11759923), (301, 6719956), (322, 6281698), (602, 3359978), (644, 3140849), (989, 2045204), (1204, 1679989), (1978, 1022602), (3956, 511301), (6923, 292172), (13846, 146086), (27692, 73043)]