30974824

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{63473}}^1$

素因数の和:63540

約数の個数: 16

約数和(自身を含む): 59030820

約数和(自身を除く): 28055996

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 63473, 126946, 253892, 507784, 3871853, 7743706, 15487412, 30974824]

約数ペア:

[(1, 30974824), (2, 15487412), (4, 7743706), (8, 3871853), (61, 507784), (122, 253892), (244, 126946), (488, 63473)]