2837406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3336

約数の個数: 32

約数和(自身を含む): 6668928

約数和(自身を除く): 3831522

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 3307, 6614, 9921, 19842, 36377, 42991, 72754, 85982, 109131, 128973, 218262, 257946, 472901, 945802, 1418703, 2837406]

約数ペア:

[(1, 2837406), (2, 1418703), (3, 945802), (6, 472901), (11, 257946), (13, 218262), (22, 128973), (26, 109131), (33, 85982), (39, 72754), (66, 42991), (78, 36377), (143, 19842), (286, 9921), (429, 6614), (858, 3307)]