30915536

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{36457}}^1$

素因数の和:36518

約数の個数: 20

約数和(自身を含む): 61030692

約数和(自身を除く): 30115156

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 36457, 72914, 145828, 291656, 583312, 1932221, 3864442, 7728884, 15457768, 30915536]

約数ペア:

[(1, 30915536), (2, 15457768), (4, 7728884), (8, 3864442), (16, 1932221), (53, 583312), (106, 291656), (212, 145828), (424, 72914), (848, 36457)]