2091606412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{4483}}^1$

素因数の和:5390

約数の個数: 48

約数和(自身を含む): 4409386240

約数和(自身を除く): 2317779828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 877, 1754, 3508, 4483, 6139, 8966, 12278, 16663, 17932, 24556, 31381, 33326, 62762, 66652, 85177, 116641, 125524, 170354, 233282, 340708, 466564, 596239, 1192478, 2384956, 3931591, 7863182, 15726364, 27521137, 55042274, 74700229, 110084548, 149400458, 298800916, 522901603, 1045803206, 2091606412]

約数ペア:

[(1, 2091606412), (2, 1045803206), (4, 522901603), (7, 298800916), (14, 149400458), (19, 110084548), (28, 74700229), (38, 55042274), (76, 27521137), (133, 15726364), (266, 7863182), (532, 3931591), (877, 2384956), (1754, 1192478), (3508, 596239), (4483, 466564), (6139, 340708), (8966, 233282), (12278, 170354), (16663, 125524), (17932, 116641), (24556, 85177), (31381, 66652), (33326, 62762)]