21803669202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{922087}}^1$

素因数の和:922662

約数の個数: 32

約数和(自身を含む): 49925532672

約数和(自身を除く): 28121863470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 563, 1126, 1689, 3378, 3941, 7882, 11823, 23646, 922087, 1844174, 2766261, 5532522, 6454609, 12909218, 19363827, 38727654, 519134981, 1038269962, 1557404943, 3114809886, 3633944867, 7267889734, 10901834601, 21803669202]

約数ペア:

[(1, 21803669202), (2, 10901834601), (3, 7267889734), (6, 3633944867), (7, 3114809886), (14, 1557404943), (21, 1038269962), (42, 519134981), (563, 38727654), (1126, 19363827), (1689, 12909218), (3378, 6454609), (3941, 5532522), (7882, 2766261), (11823, 1844174), (23646, 922087)]