2100098272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3454109}}^1$

素因数の和:3454138

約数の個数: 24

約数和(自身を含む): 4352178600

約数和(自身を除く): 2252080328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3454109, 6908218, 13816436, 27632872, 55265744, 65628071, 110531488, 131256142, 262512284, 525024568, 1050049136, 2100098272]

約数ペア:

[(1, 2100098272), (2, 1050049136), (4, 525024568), (8, 262512284), (16, 131256142), (19, 110531488), (32, 65628071), (38, 55265744), (76, 27632872), (152, 13816436), (304, 6908218), (608, 3454109)]