2343796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 5193216

約数和(自身を除く): 2849420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 137, 182, 188, 274, 329, 364, 548, 611, 658, 959, 1222, 1316, 1781, 1918, 2444, 3562, 3836, 4277, 6439, 7124, 8554, 12467, 12878, 17108, 24934, 25756, 45073, 49868, 83707, 90146, 167414, 180292, 334828, 585949, 1171898, 2343796]

約数ペア:

[(1, 2343796), (2, 1171898), (4, 585949), (7, 334828), (13, 180292), (14, 167414), (26, 90146), (28, 83707), (47, 49868), (52, 45073), (91, 25756), (94, 24934), (137, 17108), (182, 12878), (188, 12467), (274, 8554), (329, 7124), (364, 6439), (548, 4277), (611, 3836), (658, 3562), (959, 2444), (1222, 1918), (1316, 1781)]