2427184564

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{10837}}^1$

素因数の和:11288

約数の個数: 48

約数和(自身を含む): 5122472320

約数和(自身を除く): 2695287756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 421, 532, 842, 1684, 2947, 5894, 7999, 10837, 11788, 15998, 21674, 31996, 43348, 55993, 75859, 111986, 151718, 205903, 223972, 303436, 411806, 823612, 1441321, 2882642, 4562377, 5765284, 9124754, 18249508, 31936639, 63873278, 86685163, 127746556, 173370326, 346740652, 606796141, 1213592282, 2427184564]

約数ペア:

[(1, 2427184564), (2, 1213592282), (4, 606796141), (7, 346740652), (14, 173370326), (19, 127746556), (28, 86685163), (38, 63873278), (76, 31936639), (133, 18249508), (266, 9124754), (421, 5765284), (532, 4562377), (842, 2882642), (1684, 1441321), (2947, 823612), (5894, 411806), (7999, 303436), (10837, 223972), (11788, 205903), (15998, 151718), (21674, 111986), (31996, 75859), (43348, 55993)]