15694215830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68235721}}^1$

素因数の和:68235751

約数の個数: 16

約数和(自身を含む): 29477831904

約数和(自身を除く): 13783616074

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68235721, 136471442, 341178605, 682357210, 1569421583, 3138843166, 7847107915, 15694215830]

約数ペア:

[(1, 15694215830), (2, 7847107915), (5, 3138843166), (10, 1569421583), (23, 682357210), (46, 341178605), (115, 136471442), (230, 68235721)]