2912359952

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{1205447}}^1$

素因数の和:1205606

約数の個数: 20

約数和(自身を含む): 5680070976

約数和(自身を除く): 2767711024

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 1205447, 2410894, 4821788, 9643576, 19287152, 182022497, 364044994, 728089988, 1456179976, 2912359952]

約数ペア:

[(1, 2912359952), (2, 1456179976), (4, 728089988), (8, 364044994), (16, 182022497), (151, 19287152), (302, 9643576), (604, 4821788), (1208, 2410894), (2416, 1205447)]