2785734828

素因数分解:

$2^2\times 3^4\times {\mathrm{8597947}}^1$

素因数の和:8597963

約数の個数: 30

約数和(自身を含む): 7282461956

約数和(自身を除く): 4496727128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 8597947, 17195894, 25793841, 34391788, 51587682, 77381523, 103175364, 154763046, 232144569, 309526092, 464289138, 696433707, 928578276, 1392867414, 2785734828]

約数ペア:

[(1, 2785734828), (2, 1392867414), (3, 928578276), (4, 696433707), (6, 464289138), (9, 309526092), (12, 232144569), (18, 154763046), (27, 103175364), (36, 77381523), (54, 51587682), (81, 34391788), (108, 25793841), (162, 17195894), (324, 8597947)]