2649276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10513}}^1$

素因数の和:10530

約数の個数: 36

約数和(自身を含む): 7654192

約数和(自身を除く): 5004916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10513, 21026, 31539, 42052, 63078, 73591, 94617, 126156, 147182, 189234, 220773, 294364, 378468, 441546, 662319, 883092, 1324638, 2649276]

約数ペア:

[(1, 2649276), (2, 1324638), (3, 883092), (4, 662319), (6, 441546), (7, 378468), (9, 294364), (12, 220773), (14, 189234), (18, 147182), (21, 126156), (28, 94617), (36, 73591), (42, 63078), (63, 42052), (84, 31539), (126, 21026), (252, 10513)]