1922876618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2385703}}^1$

素因数の和:2385749

約数の個数: 16

約数和(自身を含む): 3206386176

約数和(自身を除く): 1283509558

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2385703, 4771406, 31014139, 62028278, 73956793, 147913586, 961438309, 1922876618]

約数ペア:

[(1, 1922876618), (2, 961438309), (13, 147913586), (26, 73956793), (31, 62028278), (62, 31014139), (403, 4771406), (806, 2385703)]