2016774502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{1721}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 3207714048

約数和(自身を除く): 1190939546

約数列:

[1, 2, 31, 41, 62, 82, 461, 922, 1271, 1721, 2542, 3442, 14291, 18901, 28582, 37802, 53351, 70561, 106702, 141122, 585931, 793381, 1171862, 1586762, 2187391, 4374782, 24594811, 32528621, 49189622, 65057242, 1008387251, 2016774502]

約数ペア:

[(1, 2016774502), (2, 1008387251), (31, 65057242), (41, 49189622), (62, 32528621), (82, 24594811), (461, 4374782), (922, 2187391), (1271, 1586762), (1721, 1171862), (2542, 793381), (3442, 585931), (14291, 141122), (18901, 106702), (28582, 70561), (37802, 53351)]