30516926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6680

約数の個数: 24

約数和(自身を含む): 52971240

約数和(自身を除く): 22454314

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 6637, 13274, 73007, 126103, 146014, 252206, 803077, 1387133, 1606154, 2774266, 15258463, 30516926]

約数ペア:

[(1, 30516926), (2, 15258463), (11, 2774266), (19, 1606154), (22, 1387133), (38, 803077), (121, 252206), (209, 146014), (242, 126103), (418, 73007), (2299, 13274), (4598, 6637)]