2016990076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1549}}^1\times {\mathrm{10501}}^1$

素因数の和:12085

約数の個数: 24

約数和(自身を含む): 3646294400

約数和(自身を除く): 1629304324

約数列:

[1, 2, 4, 31, 62, 124, 1549, 3098, 6196, 10501, 21002, 42004, 48019, 96038, 192076, 325531, 651062, 1302124, 16266049, 32532098, 65064196, 504247519, 1008495038, 2016990076]

約数ペア:

[(1, 2016990076), (2, 1008495038), (4, 504247519), (31, 65064196), (62, 32532098), (124, 16266049), (1549, 1302124), (3098, 651062), (6196, 325531), (10501, 192076), (21002, 96038), (42004, 48019)]