20080262402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2997949}}^1$

素因数の和:2998165

約数の個数: 16

約数和(自身を含む): 32054081400

約数和(自身を除く): 11973818998

約数列:

[1, 2, 17, 34, 197, 394, 3349, 6698, 2997949, 5995898, 50965133, 101930266, 590595953, 1181191906, 10040131201, 20080262402]

約数ペア:

[(1, 20080262402), (2, 10040131201), (17, 1181191906), (34, 590595953), (197, 101930266), (394, 50965133), (3349, 5995898), (6698, 2997949)]