2018649224508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{63407753}}^1$

素因数の和:63408146

約数の個数: 48

約数和(自身を含む): 5397268020480

約数和(自身を除く): 3378618795972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1516, 2274, 2653, 4548, 5306, 7959, 10612, 15918, 31836, 63407753, 126815506, 190223259, 253631012, 380446518, 443854271, 760893036, 887708542, 1331562813, 1775417084, 2663125626, 5326251252, 24031538387, 48063076774, 72094615161, 96126153548, 144189230322, 168220768709, 288378460644, 336441537418, 504662306127, 672883074836, 1009324612254, 2018649224508]

約数ペア:

[(1, 2018649224508), (2, 1009324612254), (3, 672883074836), (4, 504662306127), (6, 336441537418), (7, 288378460644), (12, 168220768709), (14, 144189230322), (21, 96126153548), (28, 72094615161), (42, 48063076774), (84, 24031538387), (379, 5326251252), (758, 2663125626), (1137, 1775417084), (1516, 1331562813), (2274, 887708542), (2653, 760893036), (4548, 443854271), (5306, 380446518), (7959, 253631012), (10612, 190223259), (15918, 126815506), (31836, 63407753)]