2017704888

素因数分解:

$2^3\times 3^2\times {\mathrm{2819}}^1\times {\mathrm{9941}}^1$

素因数の和:12772

約数の個数: 48

約数和(自身を含む): 5467105800

約数和(自身を除く): 3449400912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2819, 5638, 8457, 9941, 11276, 16914, 19882, 22552, 25371, 29823, 33828, 39764, 50742, 59646, 67656, 79528, 89469, 101484, 119292, 178938, 202968, 238584, 357876, 715752, 28023679, 56047358, 84071037, 112094716, 168142074, 224189432, 252213111, 336284148, 504426222, 672568296, 1008852444, 2017704888]

約数ペア:

[(1, 2017704888), (2, 1008852444), (3, 672568296), (4, 504426222), (6, 336284148), (8, 252213111), (9, 224189432), (12, 168142074), (18, 112094716), (24, 84071037), (36, 56047358), (72, 28023679), (2819, 715752), (5638, 357876), (8457, 238584), (9941, 202968), (11276, 178938), (16914, 119292), (19882, 101484), (22552, 89469), (25371, 79528), (29823, 67656), (33828, 59646), (39764, 50742)]