103214510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1447}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 212682240

約数和(自身を除く): 109467730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1019, 1447, 2038, 2894, 5095, 7133, 7235, 10129, 10190, 14266, 14470, 20258, 35665, 50645, 71330, 101290, 1474493, 2948986, 7372465, 10321451, 14744930, 20642902, 51607255, 103214510]

約数ペア:

[(1, 103214510), (2, 51607255), (5, 20642902), (7, 14744930), (10, 10321451), (14, 7372465), (35, 2948986), (70, 1474493), (1019, 101290), (1447, 71330), (2038, 50645), (2894, 35665), (5095, 20258), (7133, 14470), (7235, 14266), (10129, 10190)]