1205934028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{42089}}^1$

素因数の和:42154

約数の個数: 48

約数和(自身を含む): 2474892000

約数和(自身を除く): 1268957972

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 988, 1102, 1508, 2204, 7163, 14326, 28652, 42089, 84178, 168356, 547157, 799691, 1094314, 1220581, 1599382, 2188628, 2441162, 3198764, 4882324, 10395983, 15867553, 20791966, 23191039, 31735106, 41583932, 46382078, 63470212, 92764156, 301483507, 602967014, 1205934028]

約数ペア:

[(1, 1205934028), (2, 602967014), (4, 301483507), (13, 92764156), (19, 63470212), (26, 46382078), (29, 41583932), (38, 31735106), (52, 23191039), (58, 20791966), (76, 15867553), (116, 10395983), (247, 4882324), (377, 3198764), (494, 2441162), (551, 2188628), (754, 1599382), (988, 1220581), (1102, 1094314), (1508, 799691), (2204, 547157), (7163, 168356), (14326, 84178), (28652, 42089)]