2126189201

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 2406996000

約数和(自身を除く): 280806799

約数列:

[1, 17, 29, 37, 229, 493, 509, 629, 1073, 3893, 6641, 8473, 8653, 14761, 18241, 18833, 112897, 116561, 144041, 245717, 250937, 320161, 546157, 1981537, 3380269, 4177189, 4312757, 9284669, 57464573, 73316869, 125069953, 2126189201]

約数ペア:

[(1, 2126189201), (17, 125069953), (29, 73316869), (37, 57464573), (229, 9284669), (493, 4312757), (509, 4177189), (629, 3380269), (1073, 1981537), (3893, 546157), (6641, 320161), (8473, 250937), (8653, 245717), (14761, 144041), (18241, 116561), (18833, 112897)]