2107597712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2543}}^1$

素因数の和:2856

約数の個数: 80

約数和(自身を含む): 4735625472

約数和(自身を除く): 2628027760

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 277, 374, 554, 748, 1108, 1496, 2216, 2543, 2992, 3047, 4432, 4709, 5086, 6094, 9418, 10172, 12188, 18836, 20344, 24376, 27973, 37672, 40688, 43231, 48752, 51799, 55946, 75344, 86462, 103598, 111892, 172924, 207196, 223784, 345848, 414392, 447568, 475541, 691696, 704411, 828784, 951082, 1408822, 1902164, 2817644, 3804328, 5635288, 7608656, 7748521, 11270576, 11974987, 15497042, 23949974, 30994084, 47899948, 61988168, 95799896, 123976336, 131724857, 191599792, 263449714, 526899428, 1053798856, 2107597712]

約数ペア:

[(1, 2107597712), (2, 1053798856), (4, 526899428), (8, 263449714), (11, 191599792), (16, 131724857), (17, 123976336), (22, 95799896), (34, 61988168), (44, 47899948), (68, 30994084), (88, 23949974), (136, 15497042), (176, 11974987), (187, 11270576), (272, 7748521), (277, 7608656), (374, 5635288), (554, 3804328), (748, 2817644), (1108, 1902164), (1496, 1408822), (2216, 951082), (2543, 828784), (2992, 704411), (3047, 691696), (4432, 475541), (4709, 447568), (5086, 414392), (6094, 345848), (9418, 223784), (10172, 207196), (12188, 172924), (18836, 111892), (20344, 103598), (24376, 86462), (27973, 75344), (37672, 55946), (40688, 51799), (43231, 48752)]