2103115729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{967}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 2521322496

約数和(自身を除く): 418206767

約数列:

[1, 11, 13, 67, 143, 227, 737, 871, 967, 2497, 2951, 9581, 10637, 12571, 15209, 32461, 64789, 138281, 167299, 197717, 219509, 712679, 842257, 2174887, 2414599, 2853617, 9264827, 14707103, 31389787, 161778133, 191192339, 2103115729]

約数ペア:

[(1, 2103115729), (11, 191192339), (13, 161778133), (67, 31389787), (143, 14707103), (227, 9264827), (737, 2853617), (871, 2414599), (967, 2174887), (2497, 842257), (2951, 712679), (9581, 219509), (10637, 197717), (12571, 167299), (15209, 138281), (32461, 64789)]