2893144065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1787}}^1$

素因数の和:2726

約数の個数: 64

約数和(自身を含む): 5610829824

約数和(自身を除く): 2717685759

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 907, 1785, 1787, 2721, 4535, 5361, 6349, 8935, 12509, 13605, 15419, 19047, 26805, 30379, 31745, 37527, 46257, 62545, 77095, 91137, 95235, 107933, 151895, 187635, 212653, 231285, 323799, 455685, 539665, 637959, 1063265, 1618995, 1620809, 3189795, 4862427, 8104045, 11345663, 24312135, 27553753, 34036989, 56728315, 82661259, 137768765, 170184945, 192876271, 413306295, 578628813, 964381355, 2893144065]

約数ペア:

[(1, 2893144065), (3, 964381355), (5, 578628813), (7, 413306295), (15, 192876271), (17, 170184945), (21, 137768765), (35, 82661259), (51, 56728315), (85, 34036989), (105, 27553753), (119, 24312135), (255, 11345663), (357, 8104045), (595, 4862427), (907, 3189795), (1785, 1620809), (1787, 1618995), (2721, 1063265), (4535, 637959), (5361, 539665), (6349, 455685), (8935, 323799), (12509, 231285), (13605, 212653), (15419, 187635), (19047, 151895), (26805, 107933), (30379, 95235), (31745, 91137), (37527, 77095), (46257, 62545)]