2109040070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1\times {\mathrm{2621}}^1$

素因数の和:3896

約数の個数: 32

約数和(自身を含む): 3857612256

約数和(自身を除く): 1748572186

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1201, 2402, 2621, 5242, 6005, 12010, 13105, 26210, 80467, 160934, 175607, 351214, 402335, 804670, 878035, 1756070, 3147821, 6295642, 15739105, 31478210, 210904007, 421808014, 1054520035, 2109040070]

約数ペア:

[(1, 2109040070), (2, 1054520035), (5, 421808014), (10, 210904007), (67, 31478210), (134, 15739105), (335, 6295642), (670, 3147821), (1201, 1756070), (2402, 878035), (2621, 804670), (5242, 402335), (6005, 351214), (12010, 175607), (13105, 160934), (26210, 80467)]