19345792913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{719}}^1\times {\mathrm{2677}}^1$

素因数の和:3461

約数の個数: 24

約数和(自身を含む): 21325449600

約数和(自身を除く): 1979656687

約数列:

[1, 19, 23, 437, 529, 719, 2677, 10051, 13661, 16537, 50863, 61571, 314203, 380351, 1169849, 1416133, 1924763, 7226669, 26906527, 36570497, 44269549, 841121431, 1018199627, 19345792913]

約数ペア:

[(1, 19345792913), (19, 1018199627), (23, 841121431), (437, 44269549), (529, 36570497), (719, 26906527), (2677, 7226669), (10051, 1924763), (13661, 1416133), (16537, 1169849), (50863, 380351), (61571, 314203)]