102809028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1213}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 274655360

約数和(自身を除く): 171846332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1009, 1213, 2018, 2426, 3027, 3639, 4036, 4852, 6054, 7063, 7278, 8491, 12108, 14126, 14556, 16982, 21189, 25473, 28252, 33964, 42378, 50946, 84756, 101892, 1223917, 2447834, 3671751, 4895668, 7343502, 8567419, 14687004, 17134838, 25702257, 34269676, 51404514, 102809028]

約数ペア:

[(1, 102809028), (2, 51404514), (3, 34269676), (4, 25702257), (6, 17134838), (7, 14687004), (12, 8567419), (14, 7343502), (21, 4895668), (28, 3671751), (42, 2447834), (84, 1223917), (1009, 101892), (1213, 84756), (2018, 50946), (2426, 42378), (3027, 33964), (3639, 28252), (4036, 25473), (4852, 21189), (6054, 16982), (7063, 14556), (7278, 14126), (8491, 12108)]