2247463484

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{2111}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 4598415360

約数和(自身を除く): 2350951876

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 809, 1316, 1618, 2111, 3236, 4222, 5663, 8444, 11326, 14777, 22652, 29554, 38023, 59108, 76046, 99217, 152092, 198434, 266161, 396868, 532322, 694519, 1064644, 1389038, 1707799, 2778076, 3415598, 6831196, 11954593, 23909186, 47818372, 80266553, 160533106, 321066212, 561865871, 1123731742, 2247463484]

約数ペア:

[(1, 2247463484), (2, 1123731742), (4, 561865871), (7, 321066212), (14, 160533106), (28, 80266553), (47, 47818372), (94, 23909186), (188, 11954593), (329, 6831196), (658, 3415598), (809, 2778076), (1316, 1707799), (1618, 1389038), (2111, 1064644), (3236, 694519), (4222, 532322), (5663, 396868), (8444, 266161), (11326, 198434), (14777, 152092), (22652, 99217), (29554, 76046), (38023, 59108)]