2011250164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{7877}}^1$

素因数の和:8728

約数の個数: 48

約数和(自身を含む): 4394033280

約数和(自身を除く): 2382783116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 829, 1658, 3316, 5803, 7877, 9119, 11606, 15754, 18238, 23212, 31508, 36476, 55139, 63833, 86647, 110278, 127666, 173294, 220556, 255332, 346588, 606529, 1213058, 2426116, 6530033, 13060066, 26120132, 45710231, 71830363, 91420462, 143660726, 182840924, 287321452, 502812541, 1005625082, 2011250164]

約数ペア:

[(1, 2011250164), (2, 1005625082), (4, 502812541), (7, 287321452), (11, 182840924), (14, 143660726), (22, 91420462), (28, 71830363), (44, 45710231), (77, 26120132), (154, 13060066), (308, 6530033), (829, 2426116), (1658, 1213058), (3316, 606529), (5803, 346588), (7877, 255332), (9119, 220556), (11606, 173294), (15754, 127666), (18238, 110278), (23212, 86647), (31508, 63833), (36476, 55139)]