2199432894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{9749}}^1$

素因数の和:11752

約数の個数: 32

約数和(自身を含む): 4633200000

約数和(自身を除く): 2433767106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1979, 3958, 5937, 9749, 11874, 19498, 29247, 37601, 58494, 75202, 112803, 185231, 225606, 370462, 555693, 1111386, 19293271, 38586542, 57879813, 115759626, 366572149, 733144298, 1099716447, 2199432894]

約数ペア:

[(1, 2199432894), (2, 1099716447), (3, 733144298), (6, 366572149), (19, 115759626), (38, 57879813), (57, 38586542), (114, 19293271), (1979, 1111386), (3958, 555693), (5937, 370462), (9749, 225606), (11874, 185231), (19498, 112803), (29247, 75202), (37601, 58494)]