2011014715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 2545577280

約数和(自身を除く): 534562565

約数列:

[1, 5, 29, 67, 145, 317, 335, 653, 1585, 1943, 3265, 9193, 9715, 18937, 21239, 43751, 45965, 94685, 106195, 207001, 218755, 615931, 1035005, 1268779, 3079655, 6003029, 6343895, 13869067, 30015145, 69345335, 402202943, 2011014715]

約数ペア:

[(1, 2011014715), (5, 402202943), (29, 69345335), (67, 30015145), (145, 13869067), (317, 6343895), (335, 6003029), (653, 3079655), (1585, 1268779), (1943, 1035005), (3265, 615931), (9193, 218755), (9715, 207001), (18937, 106195), (21239, 94685), (43751, 45965)]