2243539298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1120649}}^1$

素因数の和:1120682

約数の個数: 32

約数和(自身を含む): 4518460800

約数和(自身を除く): 2274921502

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 1120649, 2241298, 7844543, 12327139, 14568437, 15689086, 24654278, 29136874, 86289973, 101979059, 160252807, 172579946, 203958118, 320505614, 1121769649, 2243539298]

約数ペア:

[(1, 2243539298), (2, 1121769649), (7, 320505614), (11, 203958118), (13, 172579946), (14, 160252807), (22, 101979059), (26, 86289973), (77, 29136874), (91, 24654278), (143, 15689086), (154, 14568437), (182, 12327139), (286, 7844543), (1001, 2241298), (2002, 1120649)]