30476182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 20845418

約数列:

[1, 2, 11, 22, 71, 109, 142, 179, 218, 358, 781, 1199, 1562, 1969, 2398, 3938, 7739, 12709, 15478, 19511, 25418, 39022, 85129, 139799, 170258, 214621, 279598, 429242, 1385281, 2770562, 15238091, 30476182]

約数ペア:

[(1, 30476182), (2, 15238091), (11, 2770562), (22, 1385281), (71, 429242), (109, 279598), (142, 214621), (179, 170258), (218, 139799), (358, 85129), (781, 39022), (1199, 25418), (1562, 19511), (1969, 15478), (2398, 12709), (3938, 7739)]