2130892085

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{54311}}^1$

素因数の和:54401

約数の個数: 32

約数和(自身を含む): 3128371200

約数和(自身を除く): 997479115

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 295, 413, 665, 1121, 2065, 5605, 7847, 39235, 54311, 271555, 380177, 1031909, 1900885, 3204349, 5159545, 7223363, 16021745, 22430443, 36116815, 60882631, 112152215, 304413155, 426178417, 2130892085]

約数ペア:

[(1, 2130892085), (5, 426178417), (7, 304413155), (19, 112152215), (35, 60882631), (59, 36116815), (95, 22430443), (133, 16021745), (295, 7223363), (413, 5159545), (665, 3204349), (1121, 1900885), (2065, 1031909), (5605, 380177), (7847, 271555), (39235, 54311)]