2830530787

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{157523}}^1$

素因数の和:157698

約数の個数: 16

約数和(自身を含む): 3447885312

約数和(自身を除く): 617354525

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 17969, 157523, 1102661, 2677891, 18745237, 23785973, 166501811, 404361541, 2830530787]

約数ペア:

[(1, 2830530787), (7, 404361541), (17, 166501811), (119, 23785973), (151, 18745237), (1057, 2677891), (2567, 1102661), (17969, 157523)]