1922889714

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^2\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 3943519104

約数和(自身を除く): 2020629390

約数列:

[1, 2, 3, 6, 53, 106, 159, 271, 318, 421, 542, 813, 842, 1263, 1626, 2526, 2809, 5618, 8427, 14363, 16854, 22313, 28726, 43089, 44626, 66939, 86178, 114091, 133878, 228182, 342273, 684546, 761239, 1182589, 1522478, 2283717, 2365178, 3547767, 4567434, 6046823, 7095534, 12093646, 18140469, 36280938, 320481619, 640963238, 961444857, 1922889714]

約数ペア:

[(1, 1922889714), (2, 961444857), (3, 640963238), (6, 320481619), (53, 36280938), (106, 18140469), (159, 12093646), (271, 7095534), (318, 6046823), (421, 4567434), (542, 3547767), (813, 2365178), (842, 2283717), (1263, 1522478), (1626, 1182589), (2526, 761239), (2809, 684546), (5618, 342273), (8427, 228182), (14363, 133878), (16854, 114091), (22313, 86178), (28726, 66939), (43089, 44626)]