2012322812

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{11551}}^1$

素因数の和:12101

約数の個数: 24

約数和(自身を含む): 3566102400

約数和(自身を除く): 1553779588

約数列:

[1, 2, 4, 97, 194, 388, 449, 898, 1796, 11551, 23102, 43553, 46204, 87106, 174212, 1120447, 2240894, 4481788, 5186399, 10372798, 20745596, 503080703, 1006161406, 2012322812]

約数ペア:

[(1, 2012322812), (2, 1006161406), (4, 503080703), (97, 20745596), (194, 10372798), (388, 5186399), (449, 4481788), (898, 2240894), (1796, 1120447), (11551, 174212), (23102, 87106), (43553, 46204)]