2103241105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{2963}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 3057709824

約数和(自身を除く): 954468719

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1193, 2963, 5965, 8351, 14815, 20281, 20741, 41755, 50371, 101405, 103705, 141967, 251855, 352597, 709835, 1762985, 3534859, 17674295, 24744013, 60092603, 123720065, 300463015, 420648221, 2103241105]

約数ペア:

[(1, 2103241105), (5, 420648221), (7, 300463015), (17, 123720065), (35, 60092603), (85, 24744013), (119, 17674295), (595, 3534859), (1193, 1762985), (2963, 709835), (5965, 352597), (8351, 251855), (14815, 141967), (20281, 103705), (20741, 101405), (41755, 50371)]