2150155729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{105467}}^1$

素因数の和:105552

約数の個数: 16

約数和(自身を含む): 2404670400

約数和(自身を除く): 254514671

約数列:

[1, 19, 29, 37, 551, 703, 1073, 20387, 105467, 2003873, 3058543, 3902279, 58112317, 74143301, 113166091, 2150155729]

約数ペア:

[(1, 2150155729), (19, 113166091), (29, 74143301), (37, 58112317), (551, 3902279), (703, 3058543), (1073, 2003873), (20387, 105467)]