3100048

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 6963840

約数和(自身を除く): 3863792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 311, 356, 622, 623, 712, 1244, 1246, 1424, 2177, 2488, 2492, 4354, 4976, 4984, 8708, 9968, 17416, 27679, 34832, 55358, 110716, 193753, 221432, 387506, 442864, 775012, 1550024, 3100048]

約数ペア:

[(1, 3100048), (2, 1550024), (4, 775012), (7, 442864), (8, 387506), (14, 221432), (16, 193753), (28, 110716), (56, 55358), (89, 34832), (112, 27679), (178, 17416), (311, 9968), (356, 8708), (622, 4984), (623, 4976), (712, 4354), (1244, 2492), (1246, 2488), (1424, 2177)]