20172711498

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{5903}}^1\times {\mathrm{5323}}^1$

素因数の和:11338

約数の個数: 32

約数和(自身を含む): 40737033216

約数和(自身を除く): 20564321718

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 5323, 5903, 10646, 11806, 15969, 17709, 31938, 35418, 569561, 631621, 1139122, 1263242, 1708683, 1894863, 3417366, 3789726, 31421669, 62843338, 94265007, 188530014, 3362118583, 6724237166, 10086355749, 20172711498]

約数ペア:

[(1, 20172711498), (2, 10086355749), (3, 6724237166), (6, 3362118583), (107, 188530014), (214, 94265007), (321, 62843338), (642, 31421669), (5323, 3789726), (5903, 3417366), (10646, 1894863), (11806, 1708683), (15969, 1263242), (17709, 1139122), (31938, 631621), (35418, 569561)]