2545746912

素因数分解:

$2^5\times 3^2\times {\mathrm{541}}^1\times {\mathrm{16339}}^1$

素因数の和:16896

約数の個数: 72

約数和(自身を含む): 7253293320

約数和(自身を除く): 4707546408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 541, 1082, 1623, 2164, 3246, 4328, 4869, 6492, 8656, 9738, 12984, 16339, 17312, 19476, 25968, 32678, 38952, 49017, 51936, 65356, 77904, 98034, 130712, 147051, 155808, 196068, 261424, 294102, 392136, 522848, 588204, 784272, 1176408, 1568544, 2352816, 4705632, 8839399, 17678798, 26518197, 35357596, 53036394, 70715192, 79554591, 106072788, 141430384, 159109182, 212145576, 282860768, 318218364, 424291152, 636436728, 848582304, 1272873456, 2545746912]

約数ペア:

[(1, 2545746912), (2, 1272873456), (3, 848582304), (4, 636436728), (6, 424291152), (8, 318218364), (9, 282860768), (12, 212145576), (16, 159109182), (18, 141430384), (24, 106072788), (32, 79554591), (36, 70715192), (48, 53036394), (72, 35357596), (96, 26518197), (144, 17678798), (288, 8839399), (541, 4705632), (1082, 2352816), (1623, 1568544), (2164, 1176408), (3246, 784272), (4328, 588204), (4869, 522848), (6492, 392136), (8656, 294102), (9738, 261424), (12984, 196068), (16339, 155808), (17312, 147051), (19476, 130712), (25968, 98034), (32678, 77904), (38952, 65356), (49017, 51936)]