2017702035

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4603}}^1$

素因数の和:4825

約数の個数: 64

約数和(自身を含む): 3818741760

約数和(自身を除く): 1801039725

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 191, 255, 459, 573, 765, 955, 1719, 2295, 2865, 3247, 4603, 5157, 8595, 9741, 13809, 16235, 23015, 25785, 29223, 41427, 48705, 69045, 78251, 87669, 124281, 146115, 207135, 234753, 391255, 438345, 621405, 704259, 879173, 1173765, 2112777, 2637519, 3521295, 4395865, 7912557, 10563885, 13187595, 14945941, 23737671, 39562785, 44837823, 74729705, 118688355, 134513469, 224189115, 403540407, 672567345, 2017702035]

約数ペア:

[(1, 2017702035), (3, 672567345), (5, 403540407), (9, 224189115), (15, 134513469), (17, 118688355), (27, 74729705), (45, 44837823), (51, 39562785), (85, 23737671), (135, 14945941), (153, 13187595), (191, 10563885), (255, 7912557), (459, 4395865), (573, 3521295), (765, 2637519), (955, 2112777), (1719, 1173765), (2295, 879173), (2865, 704259), (3247, 621405), (4603, 438345), (5157, 391255), (8595, 234753), (9741, 207135), (13809, 146115), (16235, 124281), (23015, 87669), (25785, 78251), (29223, 69045), (41427, 48705)]