2018272970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{703231}}^1$

素因数の和:703286

約数の個数: 32

約数和(自身を含む): 4253147136

約数和(自身を除く): 2234874166

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 703231, 1406462, 3516155, 4922617, 7032310, 9845234, 24613085, 28832471, 49226170, 57664942, 144162355, 201827297, 288324710, 403654594, 1009136485, 2018272970]

約数ペア:

[(1, 2018272970), (2, 1009136485), (5, 403654594), (7, 288324710), (10, 201827297), (14, 144162355), (35, 57664942), (41, 49226170), (70, 28832471), (82, 24613085), (205, 9845234), (287, 7032310), (410, 4922617), (574, 3516155), (1435, 1406462), (2870, 703231)]