2339680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2089}}^1$

素因数の和:2111

約数の個数: 48

約数和(自身を含む): 6320160

約数和(自身を除く): 3980480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2089, 4178, 8356, 10445, 14623, 16712, 20890, 29246, 33424, 41780, 58492, 66848, 73115, 83560, 116984, 146230, 167120, 233968, 292460, 334240, 467936, 584920, 1169840, 2339680]

約数ペア:

[(1, 2339680), (2, 1169840), (4, 584920), (5, 467936), (7, 334240), (8, 292460), (10, 233968), (14, 167120), (16, 146230), (20, 116984), (28, 83560), (32, 73115), (35, 66848), (40, 58492), (56, 41780), (70, 33424), (80, 29246), (112, 20890), (140, 16712), (160, 14623), (224, 10445), (280, 8356), (560, 4178), (1120, 2089)]