30688368482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{12712663}}^1$

素因数の和:12712753

約数の個数: 16

約数和(自身を含む): 49426837632

約数和(自身を除く): 18738469150

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 12712663, 25425326, 216115271, 432230542, 902599073, 1805198146, 15344184241, 30688368482]

約数ペア:

[(1, 30688368482), (2, 15344184241), (17, 1805198146), (34, 902599073), (71, 432230542), (142, 216115271), (1207, 25425326), (2414, 12712663)]