2034249920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373943}}^1$

素因数の和:373977

約数の個数: 56

約数和(自身を含む): 5129015904

約数和(自身を除く): 3094765984

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 373943, 747886, 1495772, 1869715, 2991544, 3739430, 5983088, 6357031, 7478860, 11966176, 12714062, 14957720, 23932352, 25428124, 29915440, 31785155, 50856248, 59830880, 63570310, 101712496, 119661760, 127140620, 203424992, 254281240, 406849984, 508562480, 1017124960, 2034249920]

約数ペア:

[(1, 2034249920), (2, 1017124960), (4, 508562480), (5, 406849984), (8, 254281240), (10, 203424992), (16, 127140620), (17, 119661760), (20, 101712496), (32, 63570310), (34, 59830880), (40, 50856248), (64, 31785155), (68, 29915440), (80, 25428124), (85, 23932352), (136, 14957720), (160, 12714062), (170, 11966176), (272, 7478860), (320, 6357031), (340, 5983088), (544, 3739430), (680, 2991544), (1088, 1869715), (1360, 1495772), (2720, 747886), (5440, 373943)]