30178468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5347}}^1$

素因数の和:5451

約数の個数: 24

約数和(自身を含む): 56603232

約数和(自身を除く): 26424764

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5347, 5644, 10694, 21388, 90899, 181798, 363596, 443801, 887602, 1775204, 7544617, 15089234, 30178468]

約数ペア:

[(1, 30178468), (2, 15089234), (4, 7544617), (17, 1775204), (34, 887602), (68, 443801), (83, 363596), (166, 181798), (332, 90899), (1411, 21388), (2822, 10694), (5347, 5644)]