20087565246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2310509}}^1$

素因数の和:2310550

約数の個数: 64

約数和(自身を含む): 53234150400

約数和(自身を除く): 33146585154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 2310509, 4621018, 6931527, 13863054, 16173563, 20794581, 32347126, 41589162, 48520689, 53141707, 62383743, 97041378, 106283414, 124767486, 145562067, 159425121, 291124134, 318850242, 371991949, 436686201, 478275363, 743983898, 873372402, 956550726, 1115975847, 1434826089, 2231951694, 2869652178, 3347927541, 6695855082, 10043782623, 20087565246]

約数ペア:

[(1, 20087565246), (2, 10043782623), (3, 6695855082), (6, 3347927541), (7, 2869652178), (9, 2231951694), (14, 1434826089), (18, 1115975847), (21, 956550726), (23, 873372402), (27, 743983898), (42, 478275363), (46, 436686201), (54, 371991949), (63, 318850242), (69, 291124134), (126, 159425121), (138, 145562067), (161, 124767486), (189, 106283414), (207, 97041378), (322, 62383743), (378, 53141707), (414, 48520689), (483, 41589162), (621, 32347126), (966, 20794581), (1242, 16173563), (1449, 13863054), (2898, 6931527), (4347, 4621018), (8694, 2310509)]