2135148904

素因数分解:

$2^3\times 7^1\times {\mathrm{38127659}}^1$

素因数の和:38127672

約数の個数: 16

約数和(自身を含む): 4575319200

約数和(自身を除く): 2440170296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 38127659, 76255318, 152510636, 266893613, 305021272, 533787226, 1067574452, 2135148904]

約数ペア:

[(1, 2135148904), (2, 1067574452), (4, 533787226), (7, 305021272), (8, 266893613), (14, 152510636), (28, 76255318), (56, 38127659)]