2031036656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11539981}}^1$

素因数の和:11540000

約数の個数: 20

約数和(自身を含む): 4292873304

約数和(自身を除く): 2261836648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11539981, 23079962, 46159924, 92319848, 126939791, 184639696, 253879582, 507759164, 1015518328, 2031036656]

約数ペア:

[(1, 2031036656), (2, 1015518328), (4, 507759164), (8, 253879582), (11, 184639696), (16, 126939791), (22, 92319848), (44, 46159924), (88, 23079962), (176, 11539981)]