2378625854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{222011}}^1$

素因数の和:222511

約数の個数: 16

約数和(自身を含む): 3900306816

約数和(自身を除く): 1521680962

約数列:

[1, 2, 11, 22, 487, 974, 5357, 10714, 222011, 444022, 2442121, 4884242, 108119357, 216238714, 1189312927, 2378625854]

約数ペア:

[(1, 2378625854), (2, 1189312927), (11, 216238714), (22, 108119357), (487, 4884242), (974, 2442121), (5357, 444022), (10714, 222011)]