2772096110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{21031}}^1$

素因数の和:21321

約数の個数: 48

約数和(自身を含む): 5826284640

約数和(自身を除く): 3054188530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 269, 490, 538, 1345, 1883, 2690, 3766, 9415, 13181, 18830, 21031, 26362, 42062, 65905, 105155, 131810, 147217, 210310, 294434, 736085, 1030519, 1472170, 2061038, 5152595, 5657339, 10305190, 11314678, 28286695, 39601373, 56573390, 79202746, 198006865, 277209611, 396013730, 554419222, 1386048055, 2772096110]

約数ペア:

[(1, 2772096110), (2, 1386048055), (5, 554419222), (7, 396013730), (10, 277209611), (14, 198006865), (35, 79202746), (49, 56573390), (70, 39601373), (98, 28286695), (245, 11314678), (269, 10305190), (490, 5657339), (538, 5152595), (1345, 2061038), (1883, 1472170), (2690, 1030519), (3766, 736085), (9415, 294434), (13181, 210310), (18830, 147217), (21031, 131810), (26362, 105155), (42062, 65905)]