2116780608

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{256393}}^1$

素因数の和:256451

約数の個数: 56

約数和(自身を含む): 5730918688

約数和(自身を除く): 3614138080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 256393, 512786, 769179, 1025572, 1538358, 2051144, 3076716, 4102288, 6153432, 8204576, 11024899, 12306864, 16409152, 22049798, 24613728, 33074697, 44099596, 49227456, 66149394, 88199192, 132298788, 176398384, 264597576, 352796768, 529195152, 705593536, 1058390304, 2116780608]

約数ペア:

[(1, 2116780608), (2, 1058390304), (3, 705593536), (4, 529195152), (6, 352796768), (8, 264597576), (12, 176398384), (16, 132298788), (24, 88199192), (32, 66149394), (43, 49227456), (48, 44099596), (64, 33074697), (86, 24613728), (96, 22049798), (129, 16409152), (172, 12306864), (192, 11024899), (258, 8204576), (344, 6153432), (516, 4102288), (688, 3076716), (1032, 2051144), (1376, 1538358), (2064, 1025572), (2752, 769179), (4128, 512786), (8256, 256393)]