3071666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 5311488

約数和(自身を除く): 2239822

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 103, 206, 403, 481, 806, 962, 1147, 1339, 2294, 2678, 3193, 3811, 6386, 7622, 14911, 29822, 41509, 49543, 83018, 99086, 118141, 236282, 1535833, 3071666]

約数ペア:

[(1, 3071666), (2, 1535833), (13, 236282), (26, 118141), (31, 99086), (37, 83018), (62, 49543), (74, 41509), (103, 29822), (206, 14911), (403, 7622), (481, 6386), (806, 3811), (962, 3193), (1147, 2678), (1339, 2294)]