2129028032

素因数分解:

$2^6\times {\mathrm{271}}^1\times {\mathrm{122753}}^1$

素因数の和:123036

約数の個数: 28

約数和(自身を含む): 4240414176

約数和(自身を除く): 2111386144

約数列:

[1, 2, 4, 8, 16, 32, 64, 271, 542, 1084, 2168, 4336, 8672, 17344, 122753, 245506, 491012, 982024, 1964048, 3928096, 7856192, 33266063, 66532126, 133064252, 266128504, 532257008, 1064514016, 2129028032]

約数ペア:

[(1, 2129028032), (2, 1064514016), (4, 532257008), (8, 266128504), (16, 133064252), (32, 66532126), (64, 33266063), (271, 7856192), (542, 3928096), (1084, 1964048), (2168, 982024), (4336, 491012), (8672, 245506), (17344, 122753)]