2114865472

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{463}}^1\times {\mathrm{479}}^1$

素因数の和:1103

約数の個数: 56

約数和(自身を含む): 4242816000

約数和(自身を除く): 2127950528

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 463, 479, 596, 926, 958, 1192, 1852, 1916, 2384, 3704, 3832, 4768, 7408, 7664, 9536, 14816, 15328, 29632, 30656, 68987, 71371, 137974, 142742, 221777, 275948, 285484, 443554, 551896, 570968, 887108, 1103792, 1141936, 1774216, 2207584, 2283872, 3548432, 4415168, 4567744, 7096864, 14193728, 33044773, 66089546, 132179092, 264358184, 528716368, 1057432736, 2114865472]

約数ペア:

[(1, 2114865472), (2, 1057432736), (4, 528716368), (8, 264358184), (16, 132179092), (32, 66089546), (64, 33044773), (149, 14193728), (298, 7096864), (463, 4567744), (479, 4415168), (596, 3548432), (926, 2283872), (958, 2207584), (1192, 1774216), (1852, 1141936), (1916, 1103792), (2384, 887108), (3704, 570968), (3832, 551896), (4768, 443554), (7408, 285484), (7664, 275948), (9536, 221777), (14816, 142742), (15328, 137974), (29632, 71371), (30656, 68987)]