2912692688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{289417}}^1$

素因数の和:289479

約数の個数: 40

約数和(自身を含む): 6136819272

約数和(自身を除く): 3224126584

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 289417, 578834, 1157668, 2315336, 4630672, 4920089, 9840178, 10708429, 19680356, 21416858, 39360712, 42833716, 78721424, 85667432, 171334864, 182043293, 364086586, 728173172, 1456346344, 2912692688]

約数ペア:

[(1, 2912692688), (2, 1456346344), (4, 728173172), (8, 364086586), (16, 182043293), (17, 171334864), (34, 85667432), (37, 78721424), (68, 42833716), (74, 39360712), (136, 21416858), (148, 19680356), (272, 10708429), (296, 9840178), (592, 4920089), (629, 4630672), (1258, 2315336), (2516, 1157668), (5032, 578834), (10064, 289417)]