2077804586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 3803587200

約数和(自身を除く): 1725782614

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 379, 638, 661, 754, 758, 1322, 4147, 4169, 4927, 7271, 8294, 8338, 8593, 9854, 10991, 14542, 17186, 19169, 21982, 38338, 54197, 94523, 108394, 120901, 142883, 189046, 210859, 241802, 249197, 250519, 285766, 421718, 498394, 501038, 1571713, 2741167, 2755709, 3143426, 3256747, 5482334, 5511418, 6513494, 7265051, 14530102, 35824217, 71648434, 79915561, 94445663, 159831122, 188891326, 1038902293, 2077804586]

約数ペア:

[(1, 2077804586), (2, 1038902293), (11, 188891326), (13, 159831122), (22, 94445663), (26, 79915561), (29, 71648434), (58, 35824217), (143, 14530102), (286, 7265051), (319, 6513494), (377, 5511418), (379, 5482334), (638, 3256747), (661, 3143426), (754, 2755709), (758, 2741167), (1322, 1571713), (4147, 501038), (4169, 498394), (4927, 421718), (7271, 285766), (8294, 250519), (8338, 249197), (8593, 241802), (9854, 210859), (10991, 189046), (14542, 142883), (17186, 120901), (19169, 108394), (21982, 94523), (38338, 54197)]