2034953872

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{75391}}^1$

素因数の和:75647

約数の個数: 40

約数和(自身を含む): 4524726272

約数和(自身を除く): 2489772400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 3374, 3856, 6748, 13496, 26992, 75391, 150782, 301564, 527737, 603128, 1055474, 1206256, 2110948, 4221896, 8443792, 18169231, 36338462, 72676924, 127184617, 145353848, 254369234, 290707696, 508738468, 1017476936, 2034953872]

約数ペア:

[(1, 2034953872), (2, 1017476936), (4, 508738468), (7, 290707696), (8, 254369234), (14, 145353848), (16, 127184617), (28, 72676924), (56, 36338462), (112, 18169231), (241, 8443792), (482, 4221896), (964, 2110948), (1687, 1206256), (1928, 1055474), (3374, 603128), (3856, 527737), (6748, 301564), (13496, 150782), (26992, 75391)]