3319040

素因数分解:

$2^8\times 5^1\times {\mathrm{2593}}^1$

素因数の和:2614

約数の個数: 36

約数和(自身を含む): 7953204

約数和(自身を除く): 4634164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 2593, 5186, 10372, 12965, 20744, 25930, 41488, 51860, 82976, 103720, 165952, 207440, 331904, 414880, 663808, 829760, 1659520, 3319040]

約数ペア:

[(1, 3319040), (2, 1659520), (4, 829760), (5, 663808), (8, 414880), (10, 331904), (16, 207440), (20, 165952), (32, 103720), (40, 82976), (64, 51860), (80, 41488), (128, 25930), (160, 20744), (256, 12965), (320, 10372), (640, 5186), (1280, 2593)]