2642921904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{341993}}^1$

素因数の和:342034

約数の個数: 80

約数和(自身を含む): 8142193152

約数和(自身を除く): 5499271248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 341993, 683986, 1025979, 1367972, 2051958, 2393951, 2735944, 4103916, 4787902, 5471888, 7181853, 7865839, 8207832, 9575804, 14363706, 15731678, 16415664, 19151608, 23597517, 28727412, 31463356, 38303216, 47195034, 55060873, 57454824, 62926712, 94390068, 110121746, 114909648, 125853424, 165182619, 188780136, 220243492, 330365238, 377560272, 440486984, 660730476, 880973968, 1321460952, 2642921904]

約数ペア:

[(1, 2642921904), (2, 1321460952), (3, 880973968), (4, 660730476), (6, 440486984), (7, 377560272), (8, 330365238), (12, 220243492), (14, 188780136), (16, 165182619), (21, 125853424), (23, 114909648), (24, 110121746), (28, 94390068), (42, 62926712), (46, 57454824), (48, 55060873), (56, 47195034), (69, 38303216), (84, 31463356), (92, 28727412), (112, 23597517), (138, 19151608), (161, 16415664), (168, 15731678), (184, 14363706), (276, 9575804), (322, 8207832), (336, 7865839), (368, 7181853), (483, 5471888), (552, 4787902), (644, 4103916), (966, 2735944), (1104, 2393951), (1288, 2051958), (1932, 1367972), (2576, 1025979), (3864, 683986), (7728, 341993)]