2501719601

素因数分解:

${\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{1319}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 2568931200

約数和(自身を除く): 67211599

約数列:

[1, 89, 101, 211, 1319, 8989, 18779, 21311, 117391, 133219, 278309, 1896679, 11856491, 24769501, 28109209, 2501719601]

約数ペア:

[(1, 2501719601), (89, 28109209), (101, 24769501), (211, 11856491), (1319, 1896679), (8989, 278309), (18779, 133219), (21311, 117391)]