739830812

素因数分解:

$2^2\times 7^2\times {\mathrm{1877}}^1\times {\mathrm{2011}}^1$

素因数の和:3906

約数の個数: 36

約数和(自身を含む): 1507635864

約数和(自身を除く): 767805052

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1877, 2011, 3754, 4022, 7508, 8044, 13139, 14077, 26278, 28154, 52556, 56308, 91973, 98539, 183946, 197078, 367892, 394156, 3774647, 7549294, 15098588, 26422529, 52845058, 105690116, 184957703, 369915406, 739830812]

約数ペア:

[(1, 739830812), (2, 369915406), (4, 184957703), (7, 105690116), (14, 52845058), (28, 26422529), (49, 15098588), (98, 7549294), (196, 3774647), (1877, 394156), (2011, 367892), (3754, 197078), (4022, 183946), (7508, 98539), (8044, 91973), (13139, 56308), (14077, 52556), (26278, 28154)]