2612075120

素因数分解:

$2^4\times 5^1\times {\mathrm{32650939}}^1$

素因数の和:32650952

約数の個数: 20

約数和(自身を含む): 6073074840

約数和(自身を除く): 3460999720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 32650939, 65301878, 130603756, 163254695, 261207512, 326509390, 522415024, 653018780, 1306037560, 2612075120]

約数ペア:

[(1, 2612075120), (2, 1306037560), (4, 653018780), (5, 522415024), (8, 326509390), (10, 261207512), (16, 163254695), (20, 130603756), (40, 65301878), (80, 32650939)]