2014756880

素因数分解:

$2^4\times 5^1\times {\mathrm{25184461}}^1$

素因数の和:25184474

約数の個数: 20

約数和(自身を含む): 4684309932

約数和(自身を除く): 2669553052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 25184461, 50368922, 100737844, 125922305, 201475688, 251844610, 402951376, 503689220, 1007378440, 2014756880]

約数ペア:

[(1, 2014756880), (2, 1007378440), (4, 503689220), (5, 402951376), (8, 251844610), (10, 201475688), (16, 125922305), (20, 100737844), (40, 50368922), (80, 25184461)]