2777116836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{72073}}^1$

素因数の和:72125

約数の個数: 72

約数和(自身を含む): 7386143520

約数和(自身を除く): 4609026684

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 6422, 9633, 12844, 19266, 38532, 72073, 144146, 216219, 288292, 432438, 864876, 936949, 1369387, 1873898, 2738774, 2810847, 3747796, 4108161, 5477548, 5621694, 8216322, 11243388, 12180337, 16432644, 17802031, 24360674, 35604062, 36541011, 48721348, 53406093, 71208124, 73082022, 106812186, 146164044, 213624372, 231426403, 462852806, 694279209, 925705612, 1388558418, 2777116836]

約数ペア:

[(1, 2777116836), (2, 1388558418), (3, 925705612), (4, 694279209), (6, 462852806), (12, 231426403), (13, 213624372), (19, 146164044), (26, 106812186), (38, 73082022), (39, 71208124), (52, 53406093), (57, 48721348), (76, 36541011), (78, 35604062), (114, 24360674), (156, 17802031), (169, 16432644), (228, 12180337), (247, 11243388), (338, 8216322), (494, 5621694), (507, 5477548), (676, 4108161), (741, 3747796), (988, 2810847), (1014, 2738774), (1482, 1873898), (2028, 1369387), (2964, 936949), (3211, 864876), (6422, 432438), (9633, 288292), (12844, 216219), (19266, 144146), (38532, 72073)]