2783283458

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{31583}}^1$

素因数の和:32041

約数の個数: 16

約数和(自身を含む): 4218359040

約数和(自身を除く): 1435075582

約数列:

[1, 2, 139, 278, 317, 634, 31583, 44063, 63166, 88126, 4390037, 8780074, 10011811, 20023622, 1391641729, 2783283458]

約数ペア:

[(1, 2783283458), (2, 1391641729), (139, 20023622), (278, 10011811), (317, 8780074), (634, 4390037), (31583, 88126), (44063, 63166)]