1680452982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7181423}}^1$

素因数の和:7181444

約数の個数: 24

約数和(自身を含む): 3921057504

約数和(自身を除く): 2240604522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 7181423, 14362846, 21544269, 43088538, 64632807, 93358499, 129265614, 186716998, 280075497, 560150994, 840226491, 1680452982]

約数ペア:

[(1, 1680452982), (2, 840226491), (3, 560150994), (6, 280075497), (9, 186716998), (13, 129265614), (18, 93358499), (26, 64632807), (39, 43088538), (78, 21544269), (117, 14362846), (234, 7181423)]