2019600256

素因数分解:

$2^7\times {\mathrm{1453}}^1\times {\mathrm{10859}}^1$

素因数の和:12326

約数の個数: 32

約数和(自身を含む): 4026562200

約数和(自身を除く): 2006961944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1453, 2906, 5812, 10859, 11624, 21718, 23248, 43436, 46496, 86872, 92992, 173744, 185984, 347488, 694976, 1389952, 15778127, 31556254, 63112508, 126225016, 252450032, 504900064, 1009800128, 2019600256]

約数ペア:

[(1, 2019600256), (2, 1009800128), (4, 504900064), (8, 252450032), (16, 126225016), (32, 63112508), (64, 31556254), (128, 15778127), (1453, 1389952), (2906, 694976), (5812, 347488), (10859, 185984), (11624, 173744), (21718, 92992), (23248, 86872), (43436, 46496)]