519881236

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{3001}}^1$

素因数の和:3304

約数の個数: 48

約数和(自身を含む): 1089365760

約数和(自身を除く): 569484524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 269, 322, 538, 644, 1076, 1883, 3001, 3766, 6002, 6187, 7532, 12004, 12374, 21007, 24748, 42014, 43309, 69023, 84028, 86618, 138046, 173236, 276092, 483161, 807269, 966322, 1614538, 1932644, 3229076, 5650883, 11301766, 18567187, 22603532, 37134374, 74268748, 129970309, 259940618, 519881236]

約数ペア:

[(1, 519881236), (2, 259940618), (4, 129970309), (7, 74268748), (14, 37134374), (23, 22603532), (28, 18567187), (46, 11301766), (92, 5650883), (161, 3229076), (269, 1932644), (322, 1614538), (538, 966322), (644, 807269), (1076, 483161), (1883, 276092), (3001, 173236), (3766, 138046), (6002, 86618), (6187, 84028), (7532, 69023), (12004, 43309), (12374, 42014), (21007, 24748)]