30305036

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{487}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 54437376

約数和(自身を除く): 24132340

約数列:

[1, 2, 4, 47, 94, 188, 331, 487, 662, 974, 1324, 1948, 15557, 22889, 31114, 45778, 62228, 91556, 161197, 322394, 644788, 7576259, 15152518, 30305036]

約数ペア:

[(1, 30305036), (2, 15152518), (4, 7576259), (47, 644788), (94, 322394), (188, 161197), (331, 91556), (487, 62228), (662, 45778), (974, 31114), (1324, 22889), (1948, 15557)]