2013196017

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{14251}}^1$

素因数の和:14330

約数の個数: 36

約数和(自身を含む): 3226709808

約数和(自身を除く): 1213513791

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 961, 1519, 2883, 4557, 6727, 14251, 20181, 42753, 47089, 99757, 141267, 299271, 441781, 698299, 1325343, 2094897, 3092467, 9277401, 13695211, 21647269, 41085633, 64941807, 95866477, 287599431, 671065339, 2013196017]

約数ペア:

[(1, 2013196017), (3, 671065339), (7, 287599431), (21, 95866477), (31, 64941807), (49, 41085633), (93, 21647269), (147, 13695211), (217, 9277401), (651, 3092467), (961, 2094897), (1519, 1325343), (2883, 698299), (4557, 441781), (6727, 299271), (14251, 141267), (20181, 99757), (42753, 47089)]