2017378776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2731}}^1\times {\mathrm{4397}}^1$

素因数の和:7144

約数の個数: 64

約数和(自身を含む): 5767361280

約数和(自身を除く): 3749982504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2731, 4397, 5462, 8193, 8794, 10924, 13191, 16386, 17588, 19117, 21848, 26382, 30779, 32772, 35176, 38234, 52764, 57351, 61558, 65544, 76468, 92337, 105528, 114702, 123116, 152936, 184674, 229404, 246232, 369348, 458808, 738696, 12008207, 24016414, 36024621, 48032828, 72049242, 84057449, 96065656, 144098484, 168114898, 252172347, 288196968, 336229796, 504344694, 672459592, 1008689388, 2017378776]

約数ペア:

[(1, 2017378776), (2, 1008689388), (3, 672459592), (4, 504344694), (6, 336229796), (7, 288196968), (8, 252172347), (12, 168114898), (14, 144098484), (21, 96065656), (24, 84057449), (28, 72049242), (42, 48032828), (56, 36024621), (84, 24016414), (168, 12008207), (2731, 738696), (4397, 458808), (5462, 369348), (8193, 246232), (8794, 229404), (10924, 184674), (13191, 152936), (16386, 123116), (17588, 114702), (19117, 105528), (21848, 92337), (26382, 76468), (30779, 65544), (32772, 61558), (35176, 57351), (38234, 52764)]