2158208076

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4860829}}^1$

素因数の和:4860873

約数の個数: 24

約数和(自身を含む): 5171923120

約数和(自身を除く): 3013715044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4860829, 9721658, 14582487, 19443316, 29164974, 58329948, 179850673, 359701346, 539552019, 719402692, 1079104038, 2158208076]

約数ペア:

[(1, 2158208076), (2, 1079104038), (3, 719402692), (4, 539552019), (6, 359701346), (12, 179850673), (37, 58329948), (74, 29164974), (111, 19443316), (148, 14582487), (222, 9721658), (444, 4860829)]