2333835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 4792320

約数和(自身を除く): 2458485

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 239, 279, 315, 465, 651, 717, 1085, 1195, 1395, 1673, 1953, 2151, 3255, 3585, 5019, 7409, 8365, 9765, 10755, 15057, 22227, 25095, 37045, 51863, 66681, 75285, 111135, 155589, 259315, 333405, 466767, 777945, 2333835]

約数ペア:

[(1, 2333835), (3, 777945), (5, 466767), (7, 333405), (9, 259315), (15, 155589), (21, 111135), (31, 75285), (35, 66681), (45, 51863), (63, 37045), (93, 25095), (105, 22227), (155, 15057), (217, 10755), (239, 9765), (279, 8365), (315, 7409), (465, 5019), (651, 3585), (717, 3255), (1085, 2151), (1195, 1953), (1395, 1673)]