1942453882

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1\times {\mathrm{15643}}^1$

素因数の和:17013

約数の個数: 16

約数和(自身を含む): 2978116992

約数和(自身を除く): 1035663110

約数列:

[1, 2, 47, 94, 1321, 2642, 15643, 31286, 62087, 124174, 735221, 1470442, 20664403, 41328806, 971226941, 1942453882]

約数ペア:

[(1, 1942453882), (2, 971226941), (47, 41328806), (94, 20664403), (1321, 1470442), (2642, 735221), (15643, 124174), (31286, 62087)]