2063134680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{281849}}^1$

素因数の和:281924

約数の個数: 64

約数和(自身を含む): 6290892000

約数和(自身を除く): 4227757320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 281849, 563698, 845547, 1127396, 1409245, 1691094, 2254792, 2818490, 3382188, 4227735, 5636980, 6764376, 8455470, 11273960, 16910940, 17192789, 33821880, 34385578, 51578367, 68771156, 85963945, 103156734, 137542312, 171927890, 206313468, 257891835, 343855780, 412626936, 515783670, 687711560, 1031567340, 2063134680]

約数ペア:

[(1, 2063134680), (2, 1031567340), (3, 687711560), (4, 515783670), (5, 412626936), (6, 343855780), (8, 257891835), (10, 206313468), (12, 171927890), (15, 137542312), (20, 103156734), (24, 85963945), (30, 68771156), (40, 51578367), (60, 34385578), (61, 33821880), (120, 17192789), (122, 16910940), (183, 11273960), (244, 8455470), (305, 6764376), (366, 5636980), (488, 4227735), (610, 3382188), (732, 2818490), (915, 2254792), (1220, 1691094), (1464, 1409245), (1830, 1127396), (2440, 845547), (3660, 563698), (7320, 281849)]