2679988890124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7362606841}}^1$

素因数の和:7362606865

約数の個数: 24

約数和(自身を含む): 5772283764128

約数和(自身を除く): 3092294874004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7362606841, 14725213682, 29450427364, 51538247887, 95713888933, 103076495774, 191427777866, 206152991548, 382855555732, 669997222531, 1339994445062, 2679988890124]

約数ペア:

[(1, 2679988890124), (2, 1339994445062), (4, 669997222531), (7, 382855555732), (13, 206152991548), (14, 191427777866), (26, 103076495774), (28, 95713888933), (52, 51538247887), (91, 29450427364), (182, 14725213682), (364, 7362606841)]