970302470

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{216103}}^1$

素因数の和:216559

約数の個数: 16

約数和(自身を含む): 1750442400

約数和(自身を除く): 780139930

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 216103, 432206, 1080515, 2161030, 97030247, 194060494, 485151235, 970302470]

約数ペア:

[(1, 970302470), (2, 485151235), (5, 194060494), (10, 97030247), (449, 2161030), (898, 1080515), (2245, 432206), (4490, 216103)]