2571014908

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9103}}^1$

素因数の和:9263

約数の個数: 72

約数和(自身を含む): 5753873664

約数和(自身を除く): 3182858756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 131, 154, 196, 262, 308, 524, 539, 917, 1078, 1441, 1834, 2156, 2882, 3668, 5764, 6419, 9103, 10087, 12838, 18206, 20174, 25676, 36412, 40348, 63721, 70609, 100133, 127442, 141218, 200266, 254884, 282436, 400532, 446047, 700931, 892094, 1192493, 1401862, 1784188, 2384986, 2803724, 4769972, 4906517, 8347451, 9813034, 13117423, 16694902, 19626068, 26234846, 33389804, 52469692, 58432157, 91821961, 116864314, 183643922, 233728628, 367287844, 642753727, 1285507454, 2571014908]

約数ペア:

[(1, 2571014908), (2, 1285507454), (4, 642753727), (7, 367287844), (11, 233728628), (14, 183643922), (22, 116864314), (28, 91821961), (44, 58432157), (49, 52469692), (77, 33389804), (98, 26234846), (131, 19626068), (154, 16694902), (196, 13117423), (262, 9813034), (308, 8347451), (524, 4906517), (539, 4769972), (917, 2803724), (1078, 2384986), (1441, 1784188), (1834, 1401862), (2156, 1192493), (2882, 892094), (3668, 700931), (5764, 446047), (6419, 400532), (9103, 282436), (10087, 254884), (12838, 200266), (18206, 141218), (20174, 127442), (25676, 100133), (36412, 70609), (40348, 63721)]