3204658945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{619}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 4022599680

約数和(自身を除く): 817940735

約数列:

[1, 5, 31, 127, 155, 263, 619, 635, 1315, 3095, 3937, 8153, 19189, 19685, 33401, 40765, 78613, 95945, 162797, 167005, 393065, 813985, 1035431, 2437003, 5046707, 5177155, 12185015, 20675219, 25233535, 103376095, 640931789, 3204658945]

約数ペア:

[(1, 3204658945), (5, 640931789), (31, 103376095), (127, 25233535), (155, 20675219), (263, 12185015), (619, 5177155), (635, 5046707), (1315, 2437003), (3095, 1035431), (3937, 813985), (8153, 393065), (19189, 167005), (19685, 162797), (33401, 95945), (40765, 78613)]