2978921772

素因数分解:

$2^2\times 3^4\times {\mathrm{9194203}}^1$

素因数の和:9194219

約数の個数: 30

約数和(自身を含む): 7787490788

約数和(自身を除く): 4808569016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 9194203, 18388406, 27582609, 36776812, 55165218, 82747827, 110330436, 165495654, 248243481, 330991308, 496486962, 744730443, 992973924, 1489460886, 2978921772]

約数ペア:

[(1, 2978921772), (2, 1489460886), (3, 992973924), (4, 744730443), (6, 496486962), (9, 330991308), (12, 248243481), (18, 165495654), (27, 110330436), (36, 82747827), (54, 55165218), (81, 36776812), (108, 27582609), (162, 18388406), (324, 9194203)]