15694952290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{195527}}^1$

素因数の和:195906

約数の個数: 32

約数和(自身を含む): 29563833600

約数和(自身を除く): 13868881310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 349, 698, 1745, 3490, 8027, 16054, 40135, 80270, 195527, 391054, 977635, 1955270, 4497121, 8994242, 22485605, 44971210, 68238923, 136477846, 341194615, 682389230, 1569495229, 3138990458, 7847476145, 15694952290]

約数ペア:

[(1, 15694952290), (2, 7847476145), (5, 3138990458), (10, 1569495229), (23, 682389230), (46, 341194615), (115, 136477846), (230, 68238923), (349, 44971210), (698, 22485605), (1745, 8994242), (3490, 4497121), (8027, 1955270), (16054, 977635), (40135, 391054), (80270, 195527)]