2688892756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1971329}}^1$

素因数の和:1971375

約数の個数: 24

約数和(自身を含む): 5298935040

約数和(自身を除く): 2610042284

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1971329, 3942658, 7885316, 21684619, 43369238, 61111199, 86738476, 122222398, 244444796, 672223189, 1344446378, 2688892756]

約数ペア:

[(1, 2688892756), (2, 1344446378), (4, 672223189), (11, 244444796), (22, 122222398), (31, 86738476), (44, 61111199), (62, 43369238), (124, 21684619), (341, 7885316), (682, 3942658), (1364, 1971329)]