2181572202

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1\times {\mathrm{2381}}^1$

素因数の和:4398

約数の個数: 32

約数和(自身を含む): 4422516480

約数和(自身を除く): 2240944278

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 1933, 2381, 3866, 4762, 5799, 7143, 11598, 14286, 152707, 188099, 305414, 376198, 458121, 564297, 916242, 1128594, 4602473, 9204946, 13807419, 27614838, 363595367, 727190734, 1090786101, 2181572202]

約数ペア:

[(1, 2181572202), (2, 1090786101), (3, 727190734), (6, 363595367), (79, 27614838), (158, 13807419), (237, 9204946), (474, 4602473), (1933, 1128594), (2381, 916242), (3866, 564297), (4762, 458121), (5799, 376198), (7143, 305414), (11598, 188099), (14286, 152707)]