2100048716145

素因数分解:

$3^1\times 5^1\times {\mathrm{4003}}^1\times {\mathrm{5563}}^1\times {\mathrm{6287}}^1$

素因数の和:15861

約数の個数: 32

約数和(自身を含む): 3362056169472

約数和(自身を除く): 1262007453327

約数列:

[1, 3, 5, 15, 4003, 5563, 6287, 12009, 16689, 18861, 20015, 27815, 31435, 60045, 83445, 94305, 22268689, 25166861, 34974581, 66806067, 75500583, 104923743, 111343445, 125834305, 174872905, 334030335, 377502915, 524618715, 140003247743, 420009743229, 700016238715, 2100048716145]

約数ペア:

[(1, 2100048716145), (3, 700016238715), (5, 420009743229), (15, 140003247743), (4003, 524618715), (5563, 377502915), (6287, 334030335), (12009, 174872905), (16689, 125834305), (18861, 111343445), (20015, 104923743), (27815, 75500583), (31435, 66806067), (60045, 34974581), (83445, 25166861), (94305, 22268689)]