2098555565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1823}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 2765767680

約数和(自身を除く): 667212115

約数列:

[1, 5, 17, 29, 85, 145, 467, 493, 1823, 2335, 2465, 7939, 9115, 13543, 30991, 39695, 52867, 67715, 154955, 230231, 264335, 851341, 898739, 1151155, 4256705, 4493695, 14472797, 24688889, 72363985, 123444445, 419711113, 2098555565]

約数ペア:

[(1, 2098555565), (5, 419711113), (17, 123444445), (29, 72363985), (85, 24688889), (145, 14472797), (467, 4493695), (493, 4256705), (1823, 1151155), (2335, 898739), (2465, 851341), (7939, 264335), (9115, 230231), (13543, 154955), (30991, 67715), (39695, 52867)]