2080296570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{146603}}^1$

素因数の和:146667

約数の個数: 64

約数和(自身を含む): 5573297664

約数和(自身を除く): 3493001094

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 7095, 14190, 146603, 293206, 439809, 733015, 879618, 1466030, 1612633, 2199045, 3225266, 4398090, 4837899, 6303929, 8063165, 9675798, 12607858, 16126330, 18911787, 24189495, 31519645, 37823574, 48378990, 63039290, 69343219, 94558935, 138686438, 189117870, 208029657, 346716095, 416059314, 693432190, 1040148285, 2080296570]

約数ペア:

[(1, 2080296570), (2, 1040148285), (3, 693432190), (5, 416059314), (6, 346716095), (10, 208029657), (11, 189117870), (15, 138686438), (22, 94558935), (30, 69343219), (33, 63039290), (43, 48378990), (55, 37823574), (66, 31519645), (86, 24189495), (110, 18911787), (129, 16126330), (165, 12607858), (215, 9675798), (258, 8063165), (330, 6303929), (430, 4837899), (473, 4398090), (645, 3225266), (946, 2199045), (1290, 1612633), (1419, 1466030), (2365, 879618), (2838, 733015), (4730, 439809), (7095, 293206), (14190, 146603)]