1303002

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 24

約数和(自身を含む): 2845440

約数和(自身を除く): 1542438

約数列:

[1, 2, 3, 6, 9, 18, 191, 379, 382, 573, 758, 1137, 1146, 1719, 2274, 3411, 3438, 6822, 72389, 144778, 217167, 434334, 651501, 1303002]

約数ペア:

[(1, 1303002), (2, 651501), (3, 434334), (6, 217167), (9, 144778), (18, 72389), (191, 6822), (379, 3438), (382, 3411), (573, 2274), (758, 1719), (1137, 1146)]