621570230

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{231067}}^1$

素因数の和:231343

約数の個数: 16

約数和(自身を含む): 1122990480

約数和(自身を除く): 501420250

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 231067, 462134, 1155335, 2310670, 62157023, 124314046, 310785115, 621570230]

約数ペア:

[(1, 621570230), (2, 310785115), (5, 124314046), (10, 62157023), (269, 2310670), (538, 1155335), (1345, 462134), (2690, 231067)]