622149630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{20738321}}^1$

素因数の和:20738331

約数の個数: 16

約数和(自身を含む): 1493159184

約数和(自身を除く): 871009554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 20738321, 41476642, 62214963, 103691605, 124429926, 207383210, 311074815, 622149630]

約数ペア:

[(1, 622149630), (2, 311074815), (3, 207383210), (5, 124429926), (6, 103691605), (10, 62214963), (15, 41476642), (30, 20738321)]