1348278380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3548101}}^1$

素因数の和:3548129

約数の個数: 24

約数和(自身を含む): 2980405680

約数和(自身を除く): 1632127300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3548101, 7096202, 14192404, 17740505, 35481010, 67413919, 70962020, 134827838, 269655676, 337069595, 674139190, 1348278380]

約数ペア:

[(1, 1348278380), (2, 674139190), (4, 337069595), (5, 269655676), (10, 134827838), (19, 70962020), (20, 67413919), (38, 35481010), (76, 17740505), (95, 14192404), (190, 7096202), (380, 3548101)]