2615676828

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1\times {\mathrm{2141}}^1$

素因数の和:3878

約数の個数: 48

約数和(自身を含む): 6209915040

約数和(自身を除く): 3594238212

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 1669, 2141, 3338, 4282, 5007, 6423, 6676, 8564, 10014, 12846, 20028, 25692, 101809, 130601, 203618, 261202, 305427, 391803, 407236, 522404, 610854, 783606, 1221708, 1567212, 3573329, 7146658, 10719987, 14293316, 21439974, 42879948, 217973069, 435946138, 653919207, 871892276, 1307838414, 2615676828]

約数ペア:

[(1, 2615676828), (2, 1307838414), (3, 871892276), (4, 653919207), (6, 435946138), (12, 217973069), (61, 42879948), (122, 21439974), (183, 14293316), (244, 10719987), (366, 7146658), (732, 3573329), (1669, 1567212), (2141, 1221708), (3338, 783606), (4282, 610854), (5007, 522404), (6423, 407236), (6676, 391803), (8564, 305427), (10014, 261202), (12846, 203618), (20028, 130601), (25692, 101809)]