2105959119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{171091}}^1$

素因数の和:171478

約数の個数: 16

約数和(自身を含む): 3071443584

約数和(自身を除く): 965484465

約数列:

[1, 3, 11, 33, 373, 1119, 4103, 12309, 171091, 513273, 1882001, 5646003, 63816943, 191450829, 701986373, 2105959119]

約数ペア:

[(1, 2105959119), (3, 701986373), (11, 191450829), (33, 63816943), (373, 5646003), (1119, 1882001), (4103, 513273), (12309, 171091)]