2992904705

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{7027}}^1$

素因数の和:7365

約数の個数: 32

約数和(自身を含む): 4215450624

約数和(自身を除く): 1222545919

約数列:

[1, 5, 7, 35, 43, 215, 283, 301, 1415, 1505, 1981, 7027, 9905, 12169, 35135, 49189, 60845, 85183, 245945, 302161, 425915, 1510805, 1988641, 2115127, 9943205, 10575635, 13920487, 69602435, 85511563, 427557815, 598580941, 2992904705]

約数ペア:

[(1, 2992904705), (5, 598580941), (7, 427557815), (35, 85511563), (43, 69602435), (215, 13920487), (283, 10575635), (301, 9943205), (1415, 2115127), (1505, 1988641), (1981, 1510805), (7027, 425915), (9905, 302161), (12169, 245945), (35135, 85183), (49189, 60845)]