2109545737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{7369}}^1$

素因数の和:7481

約数の個数: 24

約数和(自身を含む): 2437317960

約数和(自身を除く): 327772223

約数列:

[1, 13, 19, 61, 247, 361, 793, 1159, 4693, 7369, 15067, 22021, 95797, 140011, 286273, 449509, 1820143, 2660209, 5843617, 8540671, 34582717, 111028723, 162272749, 2109545737]

約数ペア:

[(1, 2109545737), (13, 162272749), (19, 111028723), (61, 34582717), (247, 8540671), (361, 5843617), (793, 2660209), (1159, 1820143), (4693, 449509), (7369, 286273), (15067, 140011), (22021, 95797)]