2108605532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1297}}^1\times {\mathrm{3359}}^1$

素因数の和:4682

約数の個数: 36

約数和(自身を含む): 4060351680

約数和(自身を除く): 1951746148

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1297, 2594, 3359, 5188, 6718, 13436, 14267, 28534, 36949, 57068, 73898, 147796, 156937, 313874, 406439, 627748, 812878, 1625756, 4356623, 8713246, 17426492, 47922853, 95845706, 191691412, 527151383, 1054302766, 2108605532]

約数ペア:

[(1, 2108605532), (2, 1054302766), (4, 527151383), (11, 191691412), (22, 95845706), (44, 47922853), (121, 17426492), (242, 8713246), (484, 4356623), (1297, 1625756), (2594, 812878), (3359, 627748), (5188, 406439), (6718, 313874), (13436, 156937), (14267, 147796), (28534, 73898), (36949, 57068)]