1930906720

素因数分解:

$2^5\times 5^1\times {\mathrm{12068167}}^1$

素因数の和:12068182

約数の個数: 24

約数和(自身を含む): 4561767504

約数和(自身を除く): 2630860784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12068167, 24136334, 48272668, 60340835, 96545336, 120681670, 193090672, 241363340, 386181344, 482726680, 965453360, 1930906720]

約数ペア:

[(1, 1930906720), (2, 965453360), (4, 482726680), (5, 386181344), (8, 241363340), (10, 193090672), (16, 120681670), (20, 96545336), (32, 60340835), (40, 48272668), (80, 24136334), (160, 12068167)]