19102411056

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2534821}}^1$

素因数の和:2534989

約数の個数: 40

約数和(自身を含む): 49662232624

約数和(自身を除く): 30559821568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 2534821, 5069642, 7604463, 10139284, 15208926, 20278568, 30417852, 40557136, 60835704, 121671408, 397966897, 795933794, 1193900691, 1591867588, 2387801382, 3183735176, 4775602764, 6367470352, 9551205528, 19102411056]

約数ペア:

[(1, 19102411056), (2, 9551205528), (3, 6367470352), (4, 4775602764), (6, 3183735176), (8, 2387801382), (12, 1591867588), (16, 1193900691), (24, 795933794), (48, 397966897), (157, 121671408), (314, 60835704), (471, 40557136), (628, 30417852), (942, 20278568), (1256, 15208926), (1884, 10139284), (2512, 7604463), (3768, 5069642), (7536, 2534821)]