2108668416

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47339}}^1$

素因数の和:47389

約数の個数: 80

約数和(自身を含む): 5811458400

約数和(自身を除く): 3702789984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1536, 1856, 2784, 3712, 5568, 7424, 11136, 14848, 22272, 44544, 47339, 94678, 142017, 189356, 284034, 378712, 568068, 757424, 1136136, 1372831, 1514848, 2272272, 2745662, 3029696, 4118493, 4544544, 5491324, 6059392, 8236986, 9089088, 10982648, 12118784, 16473972, 18178176, 21965296, 24237568, 32947944, 36356352, 43930592, 65895888, 72712704, 87861184, 131791776, 175722368, 263583552, 351444736, 527167104, 702889472, 1054334208, 2108668416]

約数ペア:

[(1, 2108668416), (2, 1054334208), (3, 702889472), (4, 527167104), (6, 351444736), (8, 263583552), (12, 175722368), (16, 131791776), (24, 87861184), (29, 72712704), (32, 65895888), (48, 43930592), (58, 36356352), (64, 32947944), (87, 24237568), (96, 21965296), (116, 18178176), (128, 16473972), (174, 12118784), (192, 10982648), (232, 9089088), (256, 8236986), (348, 6059392), (384, 5491324), (464, 4544544), (512, 4118493), (696, 3029696), (768, 2745662), (928, 2272272), (1392, 1514848), (1536, 1372831), (1856, 1136136), (2784, 757424), (3712, 568068), (5568, 378712), (7424, 284034), (11136, 189356), (14848, 142017), (22272, 94678), (44544, 47339)]