3213307870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{439577}}^1$

素因数の和:439644

約数の個数: 32

約数和(自身を含む): 6266623968

約数和(自身を除く): 3053316098

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 439577, 879154, 2197885, 4395770, 7472809, 14945618, 18901811, 37364045, 37803622, 74728090, 94509055, 189018110, 321330787, 642661574, 1606653935, 3213307870]

約数ペア:

[(1, 3213307870), (2, 1606653935), (5, 642661574), (10, 321330787), (17, 189018110), (34, 94509055), (43, 74728090), (85, 37803622), (86, 37364045), (170, 18901811), (215, 14945618), (430, 7472809), (731, 4395770), (1462, 2197885), (3655, 879154), (7310, 439577)]