2739842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2236798

約数列:

[1, 2, 7, 14, 31, 59, 62, 107, 118, 214, 217, 413, 434, 749, 826, 1498, 1829, 3317, 3658, 6313, 6634, 12626, 12803, 23219, 25606, 44191, 46438, 88382, 195703, 391406, 1369921, 2739842]

約数ペア:

[(1, 2739842), (2, 1369921), (7, 391406), (14, 195703), (31, 88382), (59, 46438), (62, 44191), (107, 25606), (118, 23219), (214, 12803), (217, 12626), (413, 6634), (434, 6313), (749, 3658), (826, 3317), (1498, 1829)]