20184604058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{141157}}^1$

素因数の和:141302

約数の個数: 32

約数和(自身を含む): 32929338240

約数和(自身を除く): 12744734182

約数列:

[1, 2, 19, 38, 53, 71, 106, 142, 1007, 1349, 2014, 2698, 3763, 7526, 71497, 141157, 142994, 282314, 2681983, 5363966, 7481321, 10022147, 14962642, 20044294, 142145099, 190420793, 284290198, 380841586, 531173791, 1062347582, 10092302029, 20184604058]

約数ペア:

[(1, 20184604058), (2, 10092302029), (19, 1062347582), (38, 531173791), (53, 380841586), (71, 284290198), (106, 190420793), (142, 142145099), (1007, 20044294), (1349, 14962642), (2014, 10022147), (2698, 7481321), (3763, 5363966), (7526, 2681983), (71497, 282314), (141157, 142994)]