2056552008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{64091}}^1$

素因数の和:64298

約数の個数: 64

約数和(自身を含む): 5906718720

約数和(自身を除く): 3850166712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 4011, 4584, 5348, 8022, 10696, 16044, 32088, 64091, 128182, 192273, 256364, 384546, 448637, 512728, 769092, 897274, 1345911, 1538184, 1794548, 2691822, 3589096, 5383644, 10767288, 12241381, 24482762, 36724143, 48965524, 73448286, 85689667, 97931048, 146896572, 171379334, 257069001, 293793144, 342758668, 514138002, 685517336, 1028276004, 2056552008]

約数ペア:

[(1, 2056552008), (2, 1028276004), (3, 685517336), (4, 514138002), (6, 342758668), (7, 293793144), (8, 257069001), (12, 171379334), (14, 146896572), (21, 97931048), (24, 85689667), (28, 73448286), (42, 48965524), (56, 36724143), (84, 24482762), (168, 12241381), (191, 10767288), (382, 5383644), (573, 3589096), (764, 2691822), (1146, 1794548), (1337, 1538184), (1528, 1345911), (2292, 897274), (2674, 769092), (4011, 512728), (4584, 448637), (5348, 384546), (8022, 256364), (10696, 192273), (16044, 128182), (32088, 64091)]