30012038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2683}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 55655424

約数和(自身を除く): 25643386

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 2683, 5366, 5593, 11186, 18781, 37562, 45611, 91222, 126101, 252202, 319277, 638554, 882707, 1765414, 2143717, 4287434, 15006019, 30012038]

約数ペア:

[(1, 30012038), (2, 15006019), (7, 4287434), (14, 2143717), (17, 1765414), (34, 882707), (47, 638554), (94, 319277), (119, 252202), (238, 126101), (329, 91222), (658, 45611), (799, 37562), (1598, 18781), (2683, 11186), (5366, 5593)]