30976414

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 56652480

約数和(自身を除く): 25676066

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 238, 314, 829, 1099, 1658, 2198, 2669, 5338, 5803, 11606, 14093, 18683, 28186, 37366, 98651, 130153, 197302, 260306, 911071, 1822142, 2212601, 4425202, 15488207, 30976414]

約数ペア:

[(1, 30976414), (2, 15488207), (7, 4425202), (14, 2212601), (17, 1822142), (34, 911071), (119, 260306), (157, 197302), (238, 130153), (314, 98651), (829, 37366), (1099, 28186), (1658, 18683), (2198, 14093), (2669, 11606), (5338, 5803)]