2227072078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14461507}}^1$

素因数の和:14461527

約数の個数: 16

約数和(自身を含む): 4164914304

約数和(自身を除く): 1937842226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 14461507, 28923014, 101230549, 159076577, 202461098, 318153154, 1113536039, 2227072078]

約数ペア:

[(1, 2227072078), (2, 1113536039), (7, 318153154), (11, 202461098), (14, 159076577), (22, 101230549), (77, 28923014), (154, 14461507)]