2219028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{26417}}^1$

素因数の和:26431

約数の個数: 24

約数和(自身を含む): 5917632

約数和(自身を除く): 3698604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 26417, 52834, 79251, 105668, 158502, 184919, 317004, 369838, 554757, 739676, 1109514, 2219028]

約数ペア:

[(1, 2219028), (2, 1109514), (3, 739676), (4, 554757), (6, 369838), (7, 317004), (12, 184919), (14, 158502), (21, 105668), (28, 79251), (42, 52834), (84, 26417)]