2888891516

素因数分解:

$2^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{104959}}^1$

素因数の和:105953

約数の個数: 24

約数和(自身を含む): 5783715840

約数和(自身を除く): 2894824324

約数列:

[1, 2, 4, 7, 14, 28, 983, 1966, 3932, 6881, 13762, 27524, 104959, 209918, 419836, 734713, 1469426, 2938852, 103174697, 206349394, 412698788, 722222879, 1444445758, 2888891516]

約数ペア:

[(1, 2888891516), (2, 1444445758), (4, 722222879), (7, 412698788), (14, 206349394), (28, 103174697), (983, 2938852), (1966, 1469426), (3932, 734713), (6881, 419836), (13762, 209918), (27524, 104959)]