2018307848

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{7079}}^1$

素因数の和:7469

約数の個数: 32

約数和(自身を含む): 3825748800

約数和(自身を除く): 1807440952

約数列:

[1, 2, 4, 8, 157, 227, 314, 454, 628, 908, 1256, 1816, 7079, 14158, 28316, 35639, 56632, 71278, 142556, 285112, 1111403, 1606933, 2222806, 3213866, 4445612, 6427732, 8891224, 12855464, 252288481, 504576962, 1009153924, 2018307848]

約数ペア:

[(1, 2018307848), (2, 1009153924), (4, 504576962), (8, 252288481), (157, 12855464), (227, 8891224), (314, 6427732), (454, 4445612), (628, 3213866), (908, 2222806), (1256, 1606933), (1816, 1111403), (7079, 285112), (14158, 142556), (28316, 71278), (35639, 56632)]