2116729816

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{19309}}^1$

素因数の和:19579

約数の個数: 32

約数和(自身を含む): 4045831200

約数和(自身を除く): 1929101384

約数列:

[1, 2, 4, 8, 71, 142, 193, 284, 386, 568, 772, 1544, 13703, 19309, 27406, 38618, 54812, 77236, 109624, 154472, 1370939, 2741878, 3726637, 5483756, 7453274, 10967512, 14906548, 29813096, 264591227, 529182454, 1058364908, 2116729816]

約数ペア:

[(1, 2116729816), (2, 1058364908), (4, 529182454), (8, 264591227), (71, 29813096), (142, 14906548), (193, 10967512), (284, 7453274), (386, 5483756), (568, 3726637), (772, 2741878), (1544, 1370939), (13703, 154472), (19309, 109624), (27406, 77236), (38618, 54812)]