30219302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{3163}}^1$

素因数の和:3463

約数の個数: 16

約数和(自身を含む): 48181392

約数和(自身を除く): 17962090

約数列:

[1, 2, 17, 34, 281, 562, 3163, 4777, 6326, 9554, 53771, 107542, 888803, 1777606, 15109651, 30219302]

約数ペア:

[(1, 30219302), (2, 15109651), (17, 1777606), (34, 888803), (281, 107542), (562, 53771), (3163, 9554), (4777, 6326)]