2016514808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79843}}^1$

素因数の和:79908

約数の個数: 64

約数和(自身を含む): 4828965120

約数和(自身を除く): 2812450312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1148, 1804, 2296, 3157, 3608, 6314, 12628, 25256, 79843, 159686, 319372, 558901, 638744, 878273, 1117802, 1756546, 2235604, 3273563, 3513092, 4471208, 6147911, 6547126, 7026184, 12295822, 13094252, 22914941, 24591644, 26188504, 36009193, 45829882, 49183288, 72018386, 91659764, 144036772, 183319528, 252064351, 288073544, 504128702, 1008257404, 2016514808]

約数ペア:

[(1, 2016514808), (2, 1008257404), (4, 504128702), (7, 288073544), (8, 252064351), (11, 183319528), (14, 144036772), (22, 91659764), (28, 72018386), (41, 49183288), (44, 45829882), (56, 36009193), (77, 26188504), (82, 24591644), (88, 22914941), (154, 13094252), (164, 12295822), (287, 7026184), (308, 6547126), (328, 6147911), (451, 4471208), (574, 3513092), (616, 3273563), (902, 2235604), (1148, 1756546), (1804, 1117802), (2296, 878273), (3157, 638744), (3608, 558901), (6314, 319372), (12628, 159686), (25256, 79843)]