30351868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2843}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 56618352

約数和(自身を除く): 26266484

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 2843, 5338, 5686, 10676, 11372, 48331, 96662, 193324, 446351, 892702, 1785404, 7587967, 15175934, 30351868]

約数ペア:

[(1, 30351868), (2, 15175934), (4, 7587967), (17, 1785404), (34, 892702), (68, 446351), (157, 193324), (314, 96662), (628, 48331), (2669, 11372), (2843, 10676), (5338, 5686)]