1973015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 2674080

約数和(自身を除く): 701065

約数列:

[1, 5, 11, 29, 55, 145, 319, 1237, 1595, 6185, 13607, 35873, 68035, 179365, 394603, 1973015]

約数ペア:

[(1, 1973015), (5, 394603), (11, 179365), (29, 68035), (55, 35873), (145, 13607), (319, 6185), (1237, 1595)]