204467910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6815597}}^1$

素因数の和:6815607

約数の個数: 16

約数和(自身を含む): 490723056

約数和(自身を除く): 286255146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6815597, 13631194, 20446791, 34077985, 40893582, 68155970, 102233955, 204467910]

約数ペア:

[(1, 204467910), (2, 102233955), (3, 68155970), (5, 40893582), (6, 34077985), (10, 20446791), (15, 13631194), (30, 6815597)]