31004878208

素因数分解:

$2^7\times {\mathrm{2341}}^1\times {\mathrm{103471}}^1$

素因数の和:105826

約数の個数: 32

約数和(自身を含む): 61794513120

約数和(自身を除く): 30789634912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2341, 4682, 9364, 18728, 37456, 74912, 103471, 149824, 206942, 299648, 413884, 827768, 1655536, 3311072, 6622144, 13244288, 242225611, 484451222, 968902444, 1937804888, 3875609776, 7751219552, 15502439104, 31004878208]

約数ペア:

[(1, 31004878208), (2, 15502439104), (4, 7751219552), (8, 3875609776), (16, 1937804888), (32, 968902444), (64, 484451222), (128, 242225611), (2341, 13244288), (4682, 6622144), (9364, 3311072), (18728, 1655536), (37456, 827768), (74912, 413884), (103471, 299648), (149824, 206942)]