2032489860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{120551}}^1$

素因数の和:120844

約数の個数: 48

約数和(自身を含む): 5711271552

約数和(自身を除く): 3678781692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3372, 4215, 5620, 8430, 16860, 120551, 241102, 361653, 482204, 602755, 723306, 1205510, 1446612, 1808265, 2411020, 3616530, 7233060, 33874831, 67749662, 101624493, 135499324, 169374155, 203248986, 338748310, 406497972, 508122465, 677496620, 1016244930, 2032489860]

約数ペア:

[(1, 2032489860), (2, 1016244930), (3, 677496620), (4, 508122465), (5, 406497972), (6, 338748310), (10, 203248986), (12, 169374155), (15, 135499324), (20, 101624493), (30, 67749662), (60, 33874831), (281, 7233060), (562, 3616530), (843, 2411020), (1124, 1808265), (1405, 1446612), (1686, 1205510), (2810, 723306), (3372, 602755), (4215, 482204), (5620, 361653), (8430, 241102), (16860, 120551)]