2016150178

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{797}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 3576291264

約数和(自身を除く): 1560141086

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 311, 581, 622, 797, 1162, 1594, 2177, 4067, 4354, 5579, 8134, 11158, 15239, 25813, 30478, 39053, 51626, 66151, 78106, 132302, 180691, 247867, 361382, 463057, 495734, 926114, 1264837, 1735069, 2529674, 3241399, 3470138, 6482798, 12145483, 20572961, 24290966, 41145922, 144010727, 288021454, 1008075089, 2016150178]

約数ペア:

[(1, 2016150178), (2, 1008075089), (7, 288021454), (14, 144010727), (49, 41145922), (83, 24290966), (98, 20572961), (166, 12145483), (311, 6482798), (581, 3470138), (622, 3241399), (797, 2529674), (1162, 1735069), (1594, 1264837), (2177, 926114), (4067, 495734), (4354, 463057), (5579, 361382), (8134, 247867), (11158, 180691), (15239, 132302), (25813, 78106), (30478, 66151), (39053, 51626)]