2240649210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74688307}}^1$

素因数の和:74688317

約数の個数: 16

約数和(自身を含む): 5377558176

約数和(自身を除く): 3136908966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74688307, 149376614, 224064921, 373441535, 448129842, 746883070, 1120324605, 2240649210]

約数ペア:

[(1, 2240649210), (2, 1120324605), (3, 746883070), (5, 448129842), (6, 373441535), (10, 224064921), (15, 149376614), (30, 74688307)]