2649206401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 2956105728

約数和(自身を除く): 306899327

約数列:

[1, 23, 31, 37, 137, 713, 733, 851, 1147, 3151, 4247, 5069, 16859, 22723, 26381, 27121, 97681, 100421, 116587, 157139, 522629, 623783, 840751, 2309683, 3113051, 3614197, 3715577, 19337273, 71600173, 85458271, 115182887, 2649206401]

約数ペア:

[(1, 2649206401), (23, 115182887), (31, 85458271), (37, 71600173), (137, 19337273), (713, 3715577), (733, 3614197), (851, 3113051), (1147, 2309683), (3151, 840751), (4247, 623783), (5069, 522629), (16859, 157139), (22723, 116587), (26381, 100421), (27121, 97681)]