2049868968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{329773}}^1$

素因数の和:329826

約数の個数: 64

約数和(自身を含む): 6015077760

約数和(自身を除く): 3965208792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 329773, 659546, 989319, 1319092, 1978638, 2308411, 2638184, 3957276, 4616822, 6925233, 7914552, 9233644, 12201601, 13850466, 18467288, 24403202, 27700932, 36604803, 48806404, 55401864, 73209606, 85411207, 97612808, 146419212, 170822414, 256233621, 292838424, 341644828, 512467242, 683289656, 1024934484, 2049868968]

約数ペア:

[(1, 2049868968), (2, 1024934484), (3, 683289656), (4, 512467242), (6, 341644828), (7, 292838424), (8, 256233621), (12, 170822414), (14, 146419212), (21, 97612808), (24, 85411207), (28, 73209606), (37, 55401864), (42, 48806404), (56, 36604803), (74, 27700932), (84, 24403202), (111, 18467288), (148, 13850466), (168, 12201601), (222, 9233644), (259, 7914552), (296, 6925233), (444, 4616822), (518, 3957276), (777, 2638184), (888, 2308411), (1036, 1978638), (1554, 1319092), (2072, 989319), (3108, 659546), (6216, 329773)]