2905632170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1339001}}^1$

素因数の和:1339046

約数の個数: 32

約数和(自身を含む): 6170121216

約数和(自身を除く): 3264489046

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 1339001, 2678002, 6695005, 9373007, 13390010, 18746014, 41509031, 46865035, 83018062, 93730070, 207545155, 290563217, 415090310, 581126434, 1452816085, 2905632170]

約数ペア:

[(1, 2905632170), (2, 1452816085), (5, 581126434), (7, 415090310), (10, 290563217), (14, 207545155), (31, 93730070), (35, 83018062), (62, 46865035), (70, 41509031), (155, 18746014), (217, 13390010), (310, 9373007), (434, 6695005), (1085, 2678002), (2170, 1339001)]