30413488

素因数分解:

$2^4\times 7^1\times {\mathrm{271549}}^1$

素因数の和:271564

約数の個数: 20

約数和(自身を含む): 67344400

約数和(自身を除く): 36930912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271549, 543098, 1086196, 1900843, 2172392, 3801686, 4344784, 7603372, 15206744, 30413488]

約数ペア:

[(1, 30413488), (2, 15206744), (4, 7603372), (7, 4344784), (8, 3801686), (14, 2172392), (16, 1900843), (28, 1086196), (56, 543098), (112, 271549)]