2090020512

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{324941}}^1$

素因数の和:325021

約数の個数: 48

約数和(自身を含む): 5568206112

約数和(自身を除く): 3478185600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 324941, 649882, 974823, 1299764, 1949646, 2599528, 3899292, 5199056, 7798584, 10398112, 15597168, 21771047, 31194336, 43542094, 65313141, 87084188, 130626282, 174168376, 261252564, 348336752, 522505128, 696673504, 1045010256, 2090020512]

約数ペア:

[(1, 2090020512), (2, 1045010256), (3, 696673504), (4, 522505128), (6, 348336752), (8, 261252564), (12, 174168376), (16, 130626282), (24, 87084188), (32, 65313141), (48, 43542094), (67, 31194336), (96, 21771047), (134, 15597168), (201, 10398112), (268, 7798584), (402, 5199056), (536, 3899292), (804, 2599528), (1072, 1949646), (1608, 1299764), (2144, 974823), (3216, 649882), (6432, 324941)]