1984273696

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{2153}}^1$

素因数の和:2593

約数の個数: 48

約数和(自身を含む): 3966840864

約数和(自身を除く): 1982567168

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 347, 664, 694, 1328, 1388, 2153, 2656, 2776, 4306, 5552, 8612, 11104, 17224, 28801, 34448, 57602, 68896, 115204, 178699, 230408, 357398, 460816, 714796, 747091, 921632, 1429592, 1494182, 2859184, 2988364, 5718368, 5976728, 11953456, 23906912, 62008553, 124017106, 248034212, 496068424, 992136848, 1984273696]

約数ペア:

[(1, 1984273696), (2, 992136848), (4, 496068424), (8, 248034212), (16, 124017106), (32, 62008553), (83, 23906912), (166, 11953456), (332, 5976728), (347, 5718368), (664, 2988364), (694, 2859184), (1328, 1494182), (1388, 1429592), (2153, 921632), (2656, 747091), (2776, 714796), (4306, 460816), (5552, 357398), (8612, 230408), (11104, 178699), (17224, 115204), (28801, 68896), (34448, 57602)]