2262303687

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{327443}}^1$

素因数の和:327507

約数の個数: 24

約数和(自身を含む): 3583547136

約数和(自身を除く): 1321243449

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 6909, 327443, 982329, 2292101, 6876303, 15389821, 16044707, 46169463, 48134121, 107728747, 323186241, 754101229, 2262303687]

約数ペア:

[(1, 2262303687), (3, 754101229), (7, 323186241), (21, 107728747), (47, 48134121), (49, 46169463), (141, 16044707), (147, 15389821), (329, 6876303), (987, 2292101), (2303, 982329), (6909, 327443)]