2007633376

素因数分解:

$2^5\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{6361}}^1$

素因数の和:7787

約数の個数: 48

約数和(自身を含む): 4521091680

約数和(自身を除く): 2513458304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1409, 2818, 5636, 6361, 9863, 11272, 12722, 19726, 22544, 25444, 39452, 44527, 45088, 50888, 78904, 89054, 101776, 157808, 178108, 203552, 315616, 356216, 712432, 1424864, 8962649, 17925298, 35850596, 62738543, 71701192, 125477086, 143402384, 250954172, 286804768, 501908344, 1003816688, 2007633376]

約数ペア:

[(1, 2007633376), (2, 1003816688), (4, 501908344), (7, 286804768), (8, 250954172), (14, 143402384), (16, 125477086), (28, 71701192), (32, 62738543), (56, 35850596), (112, 17925298), (224, 8962649), (1409, 1424864), (2818, 712432), (5636, 356216), (6361, 315616), (9863, 203552), (11272, 178108), (12722, 157808), (19726, 101776), (22544, 89054), (25444, 78904), (39452, 50888), (44527, 45088)]