2433774080

素因数分解:

$2^9\times 5^1\times {\mathrm{950693}}^1$

素因数の和:950716

約数の個数: 40

約数和(自身を含む): 5835359772

約数和(自身を除く): 3401585692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 950693, 1901386, 3802772, 4753465, 7605544, 9506930, 15211088, 19013860, 30422176, 38027720, 60844352, 76055440, 121688704, 152110880, 243377408, 304221760, 486754816, 608443520, 1216887040, 2433774080]

約数ペア:

[(1, 2433774080), (2, 1216887040), (4, 608443520), (5, 486754816), (8, 304221760), (10, 243377408), (16, 152110880), (20, 121688704), (32, 76055440), (40, 60844352), (64, 38027720), (80, 30422176), (128, 19013860), (160, 15211088), (256, 9506930), (320, 7605544), (512, 4753465), (640, 3802772), (1280, 1901386), (2560, 950693)]