2772020618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{574393}}^1$

素因数の和:574541

約数の個数: 16

約数和(自身を含む): 4411345920

約数和(自身を除く): 1639325302

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 574393, 1148786, 10913467, 21826934, 72947911, 145895822, 1386010309, 2772020618]

約数ペア:

[(1, 2772020618), (2, 1386010309), (19, 145895822), (38, 72947911), (127, 21826934), (254, 10913467), (2413, 1148786), (4826, 574393)]