2214970085

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 2770215552

約数和(自身を除く): 555245467

約数列:

[1, 5, 61, 67, 107, 305, 335, 535, 1013, 4087, 5065, 6527, 7169, 20435, 32635, 35845, 61793, 67871, 108391, 308965, 339355, 437309, 541955, 2186545, 4140131, 6611851, 7262197, 20700655, 33059255, 36310985, 442994017, 2214970085]

約数ペア:

[(1, 2214970085), (5, 442994017), (61, 36310985), (67, 33059255), (107, 20700655), (305, 7262197), (335, 6611851), (535, 4140131), (1013, 2186545), (4087, 541955), (5065, 437309), (6527, 339355), (7169, 308965), (20435, 108391), (32635, 67871), (35845, 61793)]