30237186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42349}}^1$

素因数の和:42378

約数の個数: 32

約数和(自身を含む): 73180800

約数和(自身を除く): 42943614

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 42349, 84698, 127047, 254094, 296443, 592886, 719933, 889329, 1439866, 1778658, 2159799, 4319598, 5039531, 10079062, 15118593, 30237186]

約数ペア:

[(1, 30237186), (2, 15118593), (3, 10079062), (6, 5039531), (7, 4319598), (14, 2159799), (17, 1778658), (21, 1439866), (34, 889329), (42, 719933), (51, 592886), (102, 296443), (119, 254094), (238, 127047), (357, 84698), (714, 42349)]