2003339450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{13219}}^1$

素因数の和:13671

約数の個数: 48

約数和(自身を含む): 4268685120

約数和(自身を除く): 2265345670

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 433, 866, 2165, 3031, 4330, 6062, 10825, 13219, 15155, 21650, 26438, 30310, 66095, 75775, 92533, 132190, 151550, 185066, 330475, 462665, 660950, 925330, 2313325, 4626650, 5723827, 11447654, 28619135, 40066789, 57238270, 80133578, 143095675, 200333945, 286191350, 400667890, 1001669725, 2003339450]

約数ペア:

[(1, 2003339450), (2, 1001669725), (5, 400667890), (7, 286191350), (10, 200333945), (14, 143095675), (25, 80133578), (35, 57238270), (50, 40066789), (70, 28619135), (175, 11447654), (350, 5723827), (433, 4626650), (866, 2313325), (2165, 925330), (3031, 660950), (4330, 462665), (6062, 330475), (10825, 185066), (13219, 151550), (15155, 132190), (21650, 92533), (26438, 75775), (30310, 66095)]