2685687965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{7993}}^1$

素因数の和:8141

約数の個数: 32

約数和(自身を含む): 3522476160

約数和(自身を除く): 836788195

約数列:

[1, 5, 17, 59, 67, 85, 295, 335, 1003, 1139, 3953, 5015, 5695, 7993, 19765, 39965, 67201, 135881, 336005, 471587, 535531, 679405, 2357935, 2677655, 8016979, 9104027, 31596329, 40084895, 45520135, 157981645, 537137593, 2685687965]

約数ペア:

[(1, 2685687965), (5, 537137593), (17, 157981645), (59, 45520135), (67, 40084895), (85, 31596329), (295, 9104027), (335, 8016979), (1003, 2677655), (1139, 2357935), (3953, 679405), (5015, 535531), (5695, 471587), (7993, 336005), (19765, 135881), (39965, 67201)]