2238962318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{53129}}^1$

素因数の和:54259

約数の個数: 16

約数和(自身を含む): 3538458000

約数和(自身を除く): 1299495682

約数列:

[1, 2, 19, 38, 1109, 2218, 21071, 42142, 53129, 106258, 1009451, 2018902, 58920061, 117840122, 1119481159, 2238962318]

約数ペア:

[(1, 2238962318), (2, 1119481159), (19, 117840122), (38, 58920061), (1109, 2018902), (2218, 1009451), (21071, 106258), (42142, 53129)]