2511778852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{27997}}^1$

素因数の和:30051

約数の個数: 24

約数和(自身を含む): 4797737280

約数和(自身を除く): 2285958428

約数列:

[1, 2, 4, 11, 22, 44, 2039, 4078, 8156, 22429, 27997, 44858, 55994, 89716, 111988, 307967, 615934, 1231868, 57085883, 114171766, 228343532, 627944713, 1255889426, 2511778852]

約数ペア:

[(1, 2511778852), (2, 1255889426), (4, 627944713), (11, 228343532), (22, 114171766), (44, 57085883), (2039, 1231868), (4078, 615934), (8156, 307967), (22429, 111988), (27997, 89716), (44858, 55994)]