33280970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 63676800

約数和(自身を除く): 30395830

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 1607, 2071, 3214, 4142, 8035, 10355, 16070, 20710, 30533, 61066, 152665, 175163, 305330, 350326, 875815, 1751630, 3328097, 6656194, 16640485, 33280970]

約数ペア:

[(1, 33280970), (2, 16640485), (5, 6656194), (10, 3328097), (19, 1751630), (38, 875815), (95, 350326), (109, 305330), (190, 175163), (218, 152665), (545, 61066), (1090, 30533), (1607, 20710), (2071, 16070), (3214, 10355), (4142, 8035)]