530187948

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{398039}}^1$

素因数の和:398086

約数の個数: 36

約数和(自身を含む): 1376422320

約数和(自身を除く): 846234372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 398039, 796078, 1194117, 1592156, 2388234, 3582351, 4776468, 7164702, 14329404, 14727443, 29454886, 44182329, 58909772, 88364658, 132546987, 176729316, 265093974, 530187948]

約数ペア:

[(1, 530187948), (2, 265093974), (3, 176729316), (4, 132546987), (6, 88364658), (9, 58909772), (12, 44182329), (18, 29454886), (36, 14727443), (37, 14329404), (74, 7164702), (111, 4776468), (148, 3582351), (222, 2388234), (333, 1592156), (444, 1194117), (666, 796078), (1332, 398039)]