2000939136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{744397}}^1$

素因数の和:744421

約数の個数: 64

約数和(自身を含む): 6074287680

約数和(自身を除く): 4073348544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 744397, 1488794, 2233191, 2977588, 4466382, 5210779, 5955176, 8932764, 10421558, 11910352, 15632337, 17865528, 20843116, 23820704, 31264674, 35731056, 41686232, 47641408, 62529348, 71462112, 83372464, 95282816, 125058696, 142924224, 166744928, 250117392, 285848448, 333489856, 500234784, 666979712, 1000469568, 2000939136]

約数ペア:

[(1, 2000939136), (2, 1000469568), (3, 666979712), (4, 500234784), (6, 333489856), (7, 285848448), (8, 250117392), (12, 166744928), (14, 142924224), (16, 125058696), (21, 95282816), (24, 83372464), (28, 71462112), (32, 62529348), (42, 47641408), (48, 41686232), (56, 35731056), (64, 31264674), (84, 23820704), (96, 20843116), (112, 17865528), (128, 15632337), (168, 11910352), (192, 10421558), (224, 8932764), (336, 5955176), (384, 5210779), (448, 4466382), (672, 2977588), (896, 2233191), (1344, 1488794), (2688, 744397)]