2094394434878

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{120209}}^1\times {\mathrm{142811}}^1$

素因数の和:263083

約数の個数: 16

約数和(自身を含む): 3193142076720

約数和(自身を除く): 1098747641842

約数列:

[1, 2, 61, 122, 120209, 142811, 240418, 285622, 7332749, 8711471, 14665498, 17422942, 17167167499, 34334334998, 1047197217439, 2094394434878]

約数ペア:

[(1, 2094394434878), (2, 1047197217439), (61, 34334334998), (122, 17167167499), (120209, 17422942), (142811, 14665498), (240418, 8711471), (285622, 7332749)]