2877530018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{6701}}^1$

素因数の和:6994

約数の個数: 32

約数和(自身を含む): 4777185600

約数和(自身を除く): 1899655582

約数列:

[1, 2, 11, 22, 131, 149, 262, 298, 1441, 1639, 2882, 3278, 6701, 13402, 19519, 39038, 73711, 147422, 214709, 429418, 877831, 998449, 1755662, 1996898, 9656141, 10982939, 19312282, 21965878, 130796819, 261593638, 1438765009, 2877530018]

約数ペア:

[(1, 2877530018), (2, 1438765009), (11, 261593638), (22, 130796819), (131, 21965878), (149, 19312282), (262, 10982939), (298, 9656141), (1441, 1996898), (1639, 1755662), (2882, 998449), (3278, 877831), (6701, 429418), (13402, 214709), (19519, 147422), (39038, 73711)]