308730538

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1\times {\mathrm{1471}}^1$

素因数の和:2613

約数の個数: 16

約数和(自身を含む): 468449280

約数和(自身を除く): 159718742

約数列:

[1, 2, 101, 202, 1039, 1471, 2078, 2942, 104939, 148571, 209878, 297142, 1528369, 3056738, 154365269, 308730538]

約数ペア:

[(1, 308730538), (2, 154365269), (101, 3056738), (202, 1528369), (1039, 297142), (1471, 209878), (2078, 148571), (2942, 104939)]