2143591534

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{100799}}^1$

素因数の和:100853

約数の個数: 32

約数和(自身を含む): 3870720000

約数和(自身を除く): 1727128466

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 343, 434, 686, 1519, 3038, 10633, 21266, 100799, 201598, 705593, 1411186, 3124769, 4939151, 6249538, 9878302, 21873383, 34574057, 43746766, 69148114, 153113681, 306227362, 1071795767, 2143591534]

約数ペア:

[(1, 2143591534), (2, 1071795767), (7, 306227362), (14, 153113681), (31, 69148114), (49, 43746766), (62, 34574057), (98, 21873383), (217, 9878302), (343, 6249538), (434, 4939151), (686, 3124769), (1519, 1411186), (3038, 705593), (10633, 201598), (21266, 100799)]