2897256535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{35993}}^1$

素因数の和:36962

約数の個数: 16

約数和(自身を含む): 3685209696

約数和(自身を除く): 787953161

約数列:

[1, 5, 17, 85, 947, 4735, 16099, 35993, 80495, 179965, 611881, 3059405, 34085371, 170426855, 579451307, 2897256535]

約数ペア:

[(1, 2897256535), (5, 579451307), (17, 170426855), (85, 34085371), (947, 3059405), (4735, 611881), (16099, 179965), (35993, 80495)]