2247609118

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{61333}}^1$

素因数の和:61659

約数の個数: 16

約数和(自身を含む): 3431269296

約数和(自身を除く): 1183660178

約数列:

[1, 2, 73, 146, 251, 502, 18323, 36646, 61333, 122666, 4477309, 8954618, 15394583, 30789166, 1123804559, 2247609118]

約数ペア:

[(1, 2247609118), (2, 1123804559), (73, 30789166), (146, 15394583), (251, 8954618), (502, 4477309), (18323, 122666), (36646, 61333)]