2580662007

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{2819}}^1$

素因数の和:4164

約数の個数: 48

約数和(自身を含む): 4652593920

約数和(自身を除く): 2071931913

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1321, 2819, 3963, 8457, 9247, 11889, 14531, 19733, 25371, 27741, 31009, 43593, 59199, 83223, 93027, 101717, 130779, 177597, 217063, 279081, 305151, 651189, 915453, 1953567, 3723899, 11171697, 26067293, 33515091, 40962889, 78201879, 122888667, 234605637, 286740223, 368666001, 860220669, 2580662007]

約数ペア:

[(1, 2580662007), (3, 860220669), (7, 368666001), (9, 286740223), (11, 234605637), (21, 122888667), (33, 78201879), (63, 40962889), (77, 33515091), (99, 26067293), (231, 11171697), (693, 3723899), (1321, 1953567), (2819, 915453), (3963, 651189), (8457, 305151), (9247, 279081), (11889, 217063), (14531, 177597), (19733, 130779), (25371, 101717), (27741, 93027), (31009, 83223), (43593, 59199)]