214929210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7164307}}^1$

素因数の和:7164317

約数の個数: 16

約数和(自身を含む): 515830176

約数和(自身を除く): 300900966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7164307, 14328614, 21492921, 35821535, 42985842, 71643070, 107464605, 214929210]

約数ペア:

[(1, 214929210), (2, 107464605), (3, 71643070), (5, 42985842), (6, 35821535), (10, 21492921), (15, 14328614), (30, 7164307)]