2149095636

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{3533}}^1$

素因数の和:3881

約数の個数: 72

約数和(自身を含む): 5542994184

約数和(自身を除く): 3393898548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 277, 366, 549, 554, 732, 831, 1098, 1108, 1662, 2196, 2493, 3324, 3533, 4986, 7066, 9972, 10599, 14132, 16897, 21198, 31797, 33794, 42396, 50691, 63594, 67588, 101382, 127188, 152073, 202764, 215513, 304146, 431026, 608292, 646539, 862052, 978641, 1293078, 1939617, 1957282, 2586156, 2935923, 3879234, 3914564, 5871846, 7758468, 8807769, 11743692, 17615538, 35231076, 59697101, 119394202, 179091303, 238788404, 358182606, 537273909, 716365212, 1074547818, 2149095636]

約数ペア:

[(1, 2149095636), (2, 1074547818), (3, 716365212), (4, 537273909), (6, 358182606), (9, 238788404), (12, 179091303), (18, 119394202), (36, 59697101), (61, 35231076), (122, 17615538), (183, 11743692), (244, 8807769), (277, 7758468), (366, 5871846), (549, 3914564), (554, 3879234), (732, 2935923), (831, 2586156), (1098, 1957282), (1108, 1939617), (1662, 1293078), (2196, 978641), (2493, 862052), (3324, 646539), (3533, 608292), (4986, 431026), (7066, 304146), (9972, 215513), (10599, 202764), (14132, 152073), (16897, 127188), (21198, 101382), (31797, 67588), (33794, 63594), (42396, 50691)]